diff options
| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-01 11:35:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-01 11:35:16 -0700 |
| commit | 9a5467fd600669cda488771dac3e951034fe2b08 (patch) | |
| tree | 20c3c73ff3571e525193aca20d3602161b4e90be | |
| parent | Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6 (diff) | |
| parent | tcp: MD5: Fix IPv6 signatures (diff) | |
| download | linux-dev-9a5467fd600669cda488771dac3e951034fe2b08.tar.xz linux-dev-9a5467fd600669cda488771dac3e951034fe2b08.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (46 commits)
tcp: MD5: Fix IPv6 signatures
skbuff: add missing kernel-doc for do_not_encrypt
net/ipv4/route.c: fix build error
tcp: MD5: Fix MD5 signatures on certain ACK packets
ipv6: Fix ip6_xmit to send fragments if ipfragok is true
ipvs: Move userspace definitions to include/linux/ip_vs.h
netdev: Fix lockdep warnings in multiqueue configurations.
netfilter: xt_hashlimit: fix race between htable_destroy and htable_gc
netfilter: ipt_recent: fix race between recent_mt_destroy and proc manipulations
netfilter: nf_conntrack_tcp: decrease timeouts while data in unacknowledged
irda: replace __FUNCTION__ with __func__
nsc-ircc: default to dongle type 9 on IBM hardware
bluetooth: add quirks for a few hci_usb devices
hysdn: remove the packed attribute from PofTimStamp_tag
isdn: use the common ascii hex helpers
tg3: adapt tg3 to use reworked PCI PM code
atm: fix direct casts of pointers to u32 in the InterPhase driver
atm: fix const assignment/discard warnings in the ATM networking driver
net: use the common ascii hex helpers
random32: seeding improvement
...
73 files changed, 2006 insertions, 1290 deletions
diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c index e1f8de2c74a2..b6437f47a77f 100644 --- a/arch/arm/mach-kirkwood/rd88f6281-setup.c +++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c @@ -18,6 +18,7 @@ #include <linux/timer.h> #include <linux/ata_platform.h> #include <linux/mv643xx_eth.h> +#include <linux/ethtool.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/pci.h> @@ -69,6 +70,8 @@ static struct platform_device rd88f6281_nand_flash = { static struct mv643xx_eth_platform_data rd88f6281_ge00_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static struct mv_sata_platform_data rd88f6281_sata_data = { diff --git a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c index d50e3650a09e..73e9242da7ad 100644 --- a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c +++ b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c @@ -15,6 +15,7 @@ #include <linux/irq.h> #include <linux/mtd/physmap.h> #include <linux/mv643xx_eth.h> +#include <linux/ethtool.h> #include <asm/mach-types.h> #include <asm/gpio.h> #include <asm/leds.h> @@ -88,6 +89,8 @@ static struct orion5x_mpp_mode rd88f5181l_fxo_mpp_modes[] __initdata = { static struct mv643xx_eth_platform_data rd88f5181l_fxo_eth_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static void __init rd88f5181l_fxo_init(void) diff --git a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c index b56447d32e17..ac482019abbf 100644 --- a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c +++ b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c @@ -15,6 +15,7 @@ #include <linux/irq.h> #include <linux/mtd/physmap.h> #include <linux/mv643xx_eth.h> +#include <linux/ethtool.h> #include <linux/i2c.h> #include <asm/mach-types.h> #include <asm/gpio.h> @@ -89,6 +90,8 @@ static struct orion5x_mpp_mode rd88f5181l_ge_mpp_modes[] __initdata = { static struct mv643xx_eth_platform_data rd88f5181l_ge_eth_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static struct i2c_board_info __initdata rd88f5181l_ge_i2c_rtc = { diff --git a/arch/arm/mach-orion5x/wnr854t-setup.c b/arch/arm/mach-orion5x/wnr854t-setup.c index 1af093ff8cf3..25568c2a3d29 100644 --- a/arch/arm/mach-orion5x/wnr854t-setup.c +++ b/arch/arm/mach-orion5x/wnr854t-setup.c @@ -14,6 +14,7 @@ #include <linux/delay.h> #include <linux/mtd/physmap.h> #include <linux/mv643xx_eth.h> +#include <linux/ethtool.h> #include <asm/mach-types.h> #include <asm/gpio.h> #include <asm/mach/arch.h> @@ -92,6 +93,8 @@ static struct platform_device wnr854t_nor_flash = { static struct mv643xx_eth_platform_data wnr854t_eth_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static void __init wnr854t_init(void) diff --git a/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/arch/arm/mach-orion5x/wrt350n-v2-setup.c index aeab55c6a82d..9b8ee8c48bf0 100644 --- a/arch/arm/mach-orion5x/wrt350n-v2-setup.c +++ b/arch/arm/mach-orion5x/wrt350n-v2-setup.c @@ -14,6 +14,7 @@ #include <linux/delay.h> #include <linux/mtd/physmap.h> #include <linux/mv643xx_eth.h> +#include <linux/ethtool.h> #include <asm/mach-types.h> #include <asm/gpio.h> #include <asm/mach/arch.h> @@ -100,6 +101,8 @@ static struct platform_device wrt350n_v2_nor_flash = { static struct mv643xx_eth_platform_data wrt350n_v2_eth_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static void __init wrt350n_v2_init(void) diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index 24df73ad326d..088885ed51b9 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -156,8 +156,8 @@ static void ia_hack_tcq(IADEV *dev) { } iavcc_r->vc_desc_cnt--; dev->desc_tbl[desc1 -1].timestamp = 0; - IF_EVENT(printk("ia_hack: return_q skb = 0x%x desc = %d\n", - (u32)dev->desc_tbl[desc1 -1].txskb, desc1);) + IF_EVENT(printk("ia_hack: return_q skb = 0x%p desc = %d\n", + dev->desc_tbl[desc1 -1].txskb, desc1);) if (iavcc_r->pcr < dev->rate_limit) { IA_SKB_STATE (dev->desc_tbl[desc1-1].txskb) |= IA_TX_DONE; if (ia_enque_rtn_q(&dev->tx_return_q, dev->desc_tbl[desc1 -1]) < 0) @@ -527,8 +527,8 @@ static int ia_cbr_setup (IADEV *dev, struct atm_vcc *vcc) { inc = 0; testSlot = idealSlot; TstSchedTbl = (u16*)(SchedTbl+testSlot); //set index and read in value - IF_CBR(printk("CBR Testslot 0x%x AT Location 0x%x, NumToAssign=%d\n", - testSlot, (u32)TstSchedTbl,toBeAssigned);) + IF_CBR(printk("CBR Testslot 0x%x AT Location 0x%p, NumToAssign=%d\n", + testSlot, TstSchedTbl,toBeAssigned);) memcpy((caddr_t)&cbrVC,(caddr_t)TstSchedTbl,sizeof(cbrVC)); while (cbrVC) // If another VC at this location, we have to keep looking { @@ -536,8 +536,8 @@ static int ia_cbr_setup (IADEV *dev, struct atm_vcc *vcc) { testSlot = idealSlot - inc; if (testSlot < 0) { // Wrap if necessary testSlot += dev->CbrTotEntries; - IF_CBR(printk("Testslot Wrap. STable Start=0x%x,Testslot=%d\n", - (u32)SchedTbl,testSlot);) + IF_CBR(printk("Testslot Wrap. STable Start=0x%p,Testslot=%d\n", + SchedTbl,testSlot);) } TstSchedTbl = (u16 *)(SchedTbl + testSlot); // set table index memcpy((caddr_t)&cbrVC,(caddr_t)TstSchedTbl,sizeof(cbrVC)); @@ -552,8 +552,8 @@ static int ia_cbr_setup (IADEV *dev, struct atm_vcc *vcc) { } // set table index and read in value TstSchedTbl = (u16*)(SchedTbl + testSlot); - IF_CBR(printk("Reading CBR Tbl from 0x%x, CbrVal=0x%x Iteration %d\n", - (u32)TstSchedTbl,cbrVC,inc);) + IF_CBR(printk("Reading CBR Tbl from 0x%p, CbrVal=0x%x Iteration %d\n", + TstSchedTbl,cbrVC,inc);) memcpy((caddr_t)&cbrVC,(caddr_t)TstSchedTbl,sizeof(cbrVC)); } /* while */ // Move this VCI number into this location of the CBR Sched table. @@ -1427,11 +1427,11 @@ static int rx_init(struct atm_dev *dev) /* We know this is 32bit bus addressed so the following is safe */ writel(iadev->rx_dle_dma & 0xfffff000, iadev->dma + IPHASE5575_RX_LIST_ADDR); - IF_INIT(printk("Tx Dle list addr: 0x%08x value: 0x%0x\n", - (u32)(iadev->dma+IPHASE5575_TX_LIST_ADDR), + IF_INIT(printk("Tx Dle list addr: 0x%p value: 0x%0x\n", + iadev->dma+IPHASE5575_TX_LIST_ADDR, *(u32*)(iadev->dma+IPHASE5575_TX_LIST_ADDR)); - printk("Rx Dle list addr: 0x%08x value: 0x%0x\n", - (u32)(iadev->dma+IPHASE5575_RX_LIST_ADDR), + printk("Rx Dle list addr: 0x%p value: 0x%0x\n", + iadev->dma+IPHASE5575_RX_LIST_ADDR, *(u32*)(iadev->dma+IPHASE5575_RX_LIST_ADDR));) writew(0xffff, iadev->reass_reg+REASS_MASK_REG); @@ -1470,7 +1470,7 @@ static int rx_init(struct atm_dev *dev) buf_desc_ptr++; rx_pkt_start += iadev->rx_buf_sz; } - IF_INIT(printk("Rx Buffer desc ptr: 0x%0x\n", (u32)(buf_desc_ptr));) + IF_INIT(printk("Rx Buffer desc ptr: 0x%p\n", buf_desc_ptr);) i = FREE_BUF_DESC_Q*iadev->memSize; writew(i >> 16, iadev->reass_reg+REASS_QUEUE_BASE); writew(i, iadev->reass_reg+FREEQ_ST_ADR); @@ -1487,7 +1487,7 @@ static int rx_init(struct atm_dev *dev) *freeq_start = (u_short)i; freeq_start++; } - IF_INIT(printk("freeq_start: 0x%0x\n", (u32)freeq_start);) + IF_INIT(printk("freeq_start: 0x%p\n", freeq_start);) /* Packet Complete Queue */ i = (PKT_COMP_Q * iadev->memSize) & 0xffff; writew(i, iadev->reass_reg+PCQ_ST_ADR); @@ -1713,7 +1713,7 @@ static void tx_dle_intr(struct atm_dev *dev) IA_SKB_STATE(skb) |= IA_DLED; skb_queue_tail(&iavcc->txing_skb, skb); } - IF_EVENT(printk("tx_dle_intr: enque skb = 0x%x \n", (u32)skb);) + IF_EVENT(printk("tx_dle_intr: enque skb = 0x%p \n", skb);) if (++dle == iadev->tx_dle_q.end) dle = iadev->tx_dle_q.start; } @@ -2044,8 +2044,8 @@ static int tx_init(struct atm_dev *dev) writew(tmp16, iadev->seg_reg+CBR_TAB_END+1); // CBR_PTR; tmp16 = (CBR_SCHED_TABLE*iadev->memSize + iadev->num_vc*6 - 2) >> 1; writew(tmp16, iadev->seg_reg+CBR_TAB_END); - IF_INIT(printk("iadev->seg_reg = 0x%x CBR_PTR_BASE = 0x%x\n", - (u32)iadev->seg_reg, readw(iadev->seg_reg+CBR_PTR_BASE));) + IF_INIT(printk("iadev->seg_reg = 0x%p CBR_PTR_BASE = 0x%x\n", + iadev->seg_reg, readw(iadev->seg_reg+CBR_PTR_BASE));) IF_INIT(printk("CBR_TAB_BEG = 0x%x, CBR_TAB_END = 0x%x, CBR_PTR = 0x%x\n", readw(iadev->seg_reg+CBR_TAB_BEG), readw(iadev->seg_reg+CBR_TAB_END), readw(iadev->seg_reg+CBR_TAB_END+1));) @@ -2963,8 +2963,8 @@ static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) { /* Put the packet in a tx buffer */ trailer = iadev->tx_buf[desc-1].cpcs; - IF_TX(printk("Sent: skb = 0x%x skb->data: 0x%x len: %d, desc: %d\n", - (u32)skb, (u32)skb->data, skb->len, desc);) + IF_TX(printk("Sent: skb = 0x%p skb->data: 0x%p len: %d, desc: %d\n", + skb, skb->data, skb->len, desc);) trailer->control = 0; /*big endian*/ trailer->length = ((skb->len & 0xff) << 8) | ((skb->len & 0xff00) >> 8); @@ -3181,7 +3181,7 @@ static int __devinit ia_init_one(struct pci_dev *pdev, } dev->dev_data = iadev; IF_INIT(printk(DEV_LABEL "registered at (itf :%d)\n", dev->number);) - IF_INIT(printk("dev_id = 0x%x iadev->LineRate = %d \n", (u32)dev, + IF_INIT(printk("dev_id = 0x%p iadev->LineRate = %d \n", dev, iadev->LineRate);) pci_set_drvdata(pdev, dev); diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c index 192522ebb771..c33bb59ed1fa 100644 --- a/drivers/bluetooth/hci_usb.c +++ b/drivers/bluetooth/hci_usb.c @@ -134,6 +134,13 @@ static struct usb_device_id blacklist_ids[] = { /* Dell laptop with Broadcom chip */ { USB_DEVICE(0x413c, 0x8126), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU }, + /* Dell Wireless 370 */ + { USB_DEVICE(0x413c, 0x8156), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU }, + /* Dell Wireless 410 */ + { USB_DEVICE(0x413c, 0x8152), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU }, + + /* Broadcom 2046 */ + { USB_DEVICE(0x0a5c, 0x2151), .driver_info = HCI_RESET }, /* Microsoft Wireless Transceiver for Bluetooth 2.0 */ { USB_DEVICE(0x045e, 0x009c), .driver_info = HCI_RESET }, diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c index e30a7773f93c..fbce5222d83c 100644 --- a/drivers/isdn/gigaset/isocdata.c +++ b/drivers/isdn/gigaset/isocdata.c @@ -247,7 +247,6 @@ static inline void dump_bytes(enum debuglevel level, const char *tag, #ifdef CONFIG_GIGASET_DEBUG unsigned char c; static char dbgline[3 * 32 + 1]; - static const char hexdigit[] = "0123456789abcdef"; int i = 0; while (count-- > 0) { if (i > sizeof(dbgline) - 4) { @@ -258,8 +257,8 @@ static inline void dump_bytes(enum debuglevel level, const char *tag, c = *bytes++; dbgline[i] = (i && !(i % 12)) ? '-' : ' '; i++; - dbgline[i++] = hexdigit[(c >> 4) & 0x0f]; - dbgline[i++] = hexdigit[c & 0x0f]; + dbgline[i++] = hex_asc_hi(c); + dbgline[i++] = hex_asc_lo(c); } dbgline[i] = '\0'; gig_dbg(level, "%s:%s", tag, dbgline); diff --git a/drivers/isdn/hysdn/hysdn_pof.h b/drivers/isdn/hysdn/hysdn_pof.h index a368d6caca0e..3a72b908900f 100644 --- a/drivers/isdn/hysdn/hysdn_pof.h +++ b/drivers/isdn/hysdn/hysdn_pof.h @@ -60,7 +60,7 @@ typedef struct PofRecHdr_tag { /* Pof record header */ typedef struct PofTimeStamp_tag { /*00 */ unsigned long UnixTime __attribute__((packed)); - /*04 */ unsigned char DateTimeText[0x28] __attribute__((packed)); + /*04 */ unsigned char DateTimeText[0x28]; /* =40 */ /*2C */ } tPofTimeStamp; diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index fa533c27052a..8a03875ec877 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -510,14 +510,14 @@ config STNIC config SH_ETH tristate "Renesas SuperH Ethernet support" depends on SUPERH && \ - (CPU_SUBTYPE_SH7710 || CPU_SUBTYPE_SH7712) + (CPU_SUBTYPE_SH7710 || CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7763) select CRC32 select MII select MDIO_BITBANG select PHYLIB help Renesas SuperH Ethernet device driver. - This driver support SH7710 and SH7712. + This driver support SH7710, SH7712 and SH7763. config SUNLANCE tristate "Sun LANCE support" diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c index a8ec60e1ed75..3db7db1828e7 100644 --- a/drivers/net/bfin_mac.c +++ b/drivers/net/bfin_mac.c @@ -605,36 +605,87 @@ adjust_head: static int bfin_mac_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) { - unsigned int data; + u16 *data; current_tx_ptr->skb = skb; - /* - * Is skb->data always 16-bit aligned? - * Do we need to memcpy((char *)(tail->packet + 2), skb->data, len)? - */ - if ((((unsigned int)(skb->data)) & 0x02) == 2) { - /* move skb->data to current_tx_ptr payload */ - data = (unsigned int)(skb->data) - 2; - *((unsigned short *)data) = (unsigned short)(skb->len); - current_tx_ptr->desc_a.start_addr = (unsigned long)data; - /* this is important! */ - blackfin_dcache_flush_range(data, (data + (skb->len)) + 2); - + if (ANOMALY_05000285) { + /* + * TXDWA feature is not avaible to older revision < 0.3 silicon + * of BF537 + * + * Only if data buffer is ODD WORD alignment, we do not + * need to memcpy + */ + u32 data_align = (u32)(skb->data) & 0x3; + if (data_align == 0x2) { + /* move skb->data to current_tx_ptr payload */ + data = (u16 *)(skb->data) - 1; + *data = (u16)(skb->len); + current_tx_ptr->desc_a.start_addr = (u32)data; + /* this is important! */ + blackfin_dcache_flush_range((u32)data, + (u32)((u8 *)data + skb->len + 4)); + } else { + *((u16 *)(current_tx_ptr->packet)) = (u16)(skb->len); + memcpy((u8 *)(current_tx_ptr->packet + 2), skb->data, + skb->len); + current_tx_ptr->desc_a.start_addr = + (u32)current_tx_ptr->packet; + if (current_tx_ptr->status.status_word != 0) + current_tx_ptr->status.status_word = 0; + blackfin_dcache_flush_range( + (u32)current_tx_ptr->packet, + (u32)(current_tx_ptr->packet + skb->len + 2)); + } } else { - *((unsigned short *)(current_tx_ptr->packet)) = - (unsigned short)(skb->len); - memcpy((char *)(current_tx_ptr->packet + 2), skb->data, - (skb->len)); - current_tx_ptr->desc_a.start_addr = - (unsigned long)current_tx_ptr->packet; - if (current_tx_ptr->status.status_word != 0) - current_tx_ptr->status.status_word = 0; - blackfin_dcache_flush_range((unsigned int)current_tx_ptr-> - packet, - (unsigned int)(current_tx_ptr-> - packet + skb->len) + - 2); + /* + * TXDWA feature is avaible to revision < 0.3 silicon of + * BF537 and always avaible to BF52x + */ + u32 data_align = (u32)(skb->data) & 0x3; + if (data_align == 0x0) { + u16 sysctl = bfin_read_EMAC_SYSCTL(); + sysctl |= TXDWA; + bfin_write_EMAC_SYSCTL(sysctl); + + /* move skb->data to current_tx_ptr payload */ + data = (u16 *)(skb->data) - 2; + *data = (u16)(skb->len); + current_tx_ptr->desc_a.start_addr = (u32)data; + /* this is important! */ + blackfin_dcache_flush_range( + (u32)data, + (u32)((u8 *)data + skb->len + 4)); + } else if (data_align == 0x2) { + u16 sysctl = bfin_read_EMAC_SYSCTL(); + sysctl &= ~TXDWA; + bfin_write_EMAC_SYSCTL(sysctl); + + /* move skb->data to current_tx_ptr payload */ + data = (u16 *)(skb->data) - 1; + *data = (u16)(skb->len); + current_tx_ptr->desc_a.start_addr = (u32)data; + /* this is important! */ + blackfin_dcache_flush_range( + (u32)data, + (u32)((u8 *)data + skb->len + 4)); + } else { + u16 sysctl = bfin_read_EMAC_SYSCTL(); + sysctl &= ~TXDWA; + bfin_write_EMAC_SYSCTL(sysctl); + + *((u16 *)(current_tx_ptr->packet)) = (u16)(skb->len); + memcpy((u8 *)(current_tx_ptr->packet + 2), skb->data, + skb->len); + current_tx_ptr->desc_a.start_addr = + (u32)current_tx_ptr->packet; + if (current_tx_ptr->status.status_word != 0) + current_tx_ptr->status.status_word = 0; + blackfin_dcache_flush_range( + (u32)current_tx_ptr->packet, + (u32)(current_tx_ptr->packet + skb->len + 2)); + } } /* enable this packet's dma */ @@ -691,7 +742,6 @@ static void bfin_mac_rx(struct net_device *dev) (unsigned long)skb->tail); dev->last_rx = jiffies; - skb->dev = dev; skb->protocol = eth_type_trans(skb, dev); #if defined(BFIN_MAC_CSUM_OFFLOAD) skb->csum = current_rx_ptr->status.ip_payload_csum; @@ -920,6 +970,7 @@ static int bfin_mac_open(struct net_device *dev) phy_start(lp->phydev); phy_write(lp->phydev, MII_BMCR, BMCR_RESET); setup_system_regs(dev); + setup_mac_addr(dev->dev_addr); bfin_mac_disable(); bfin_mac_enable(); pr_debug("hardware init finished\n"); @@ -955,7 +1006,7 @@ static int bfin_mac_close(struct net_device *dev) return 0; } -static int __init bfin_mac_probe(struct platform_device *pdev) +static int __devinit bfin_mac_probe(struct platform_device *pdev) { struct net_device *ndev; struct bfin_mac_local *lp; @@ -1081,7 +1132,7 @@ out_err_probe_mac: return rc; } -static int bfin_mac_remove(struct platform_device *pdev) +static int __devexit bfin_mac_remove(struct platform_device *pdev) { struct net_device *ndev = platform_get_drvdata(pdev); struct bfin_mac_local *lp = netdev_priv(ndev); @@ -1128,7 +1179,7 @@ static int bfin_mac_resume(struct platform_device *pdev) static struct platform_driver bfin_mac_driver = { .probe = bfin_mac_probe, - .remove = bfin_mac_remove, + .remove = __devexit_p(bfin_mac_remove), .resume = bfin_mac_resume, .suspend = bfin_mac_suspend, .driver = { diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index 47d51788a462..04c0e90119af 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c @@ -683,7 +683,7 @@ enum { SF_ERASE_SECTOR = 0xd8, /* erase sector */ FW_FLASH_BOOT_ADDR = 0x70000, /* start address of FW in flash */ - FW_VERS_ADDR = 0x77ffc, /* flash address holding FW version */ + FW_VERS_ADDR = 0x7fffc, /* flash address holding FW version */ FW_MIN_SIZE = 8 /* at least version and csum */ }; diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 0920b796bd78..b70c5314f537 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -2937,9 +2937,9 @@ static void ehea_rereg_mrs(struct work_struct *work) } } } - mutex_unlock(&dlpar_mem_lock); - ehea_info("re-initializing driver complete"); + ehea_info("re-initializing driver complete"); out: + mutex_unlock(&dlpar_mem_lock); return; } diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c index c05cb159c772..aa0bf6e1c694 100644 --- a/drivers/net/enc28j60.c +++ b/drivers/net/enc28j60.c @@ -1547,8 +1547,10 @@ static int __devinit enc28j60_probe(struct spi_device *spi) random_ether_addr(dev->dev_addr); enc28j60_set_hw_macaddr(dev); - ret = request_irq(spi->irq, enc28j60_irq, IRQF_TRIGGER_FALLING, - DRV_NAME, priv); + /* Board setup must set the relevant edge trigger type; + * level triggers won't currently work. + */ + ret = request_irq(spi->irq, enc28j60_irq, 0, DRV_NAME, priv); if (ret < 0) { if (netif_msg_probe(priv)) dev_err(&spi->dev, DRV_NAME ": request irq %d failed " diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 4ed89fa9ae46..01b38b092c76 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -333,6 +333,7 @@ enum { NvRegPowerState2 = 0x600, #define NVREG_POWERSTATE2_POWERUP_MASK 0x0F11 #define NVREG_POWERSTATE2_POWERUP_REV_A3 0x0001 +#define NVREG_POWERSTATE2_PHY_RESET 0x0004 }; /* Big endian: should work, but is untested */ @@ -529,6 +530,7 @@ union ring_type { #define PHY_REALTEK_INIT_REG4 0x14 #define PHY_REALTEK_INIT_REG5 0x18 #define PHY_REALTEK_INIT_REG6 0x11 +#define PHY_REALTEK_INIT_REG7 0x01 #define PHY_REALTEK_INIT1 0x0000 #define PHY_REALTEK_INIT2 0x8e00 #define PHY_REALTEK_INIT3 0x0001 @@ -537,6 +539,9 @@ union ring_type { #define PHY_REALTEK_INIT6 0xf5c7 #define PHY_REALTEK_INIT7 0x1000 #define PHY_REALTEK_INIT8 0x0003 +#define PHY_REALTEK_INIT9 0x0008 +#define PHY_REALTEK_INIT10 0x0005 +#define PHY_REALTEK_INIT11 0x0200 #define PHY_REALTEK_INIT_MSK1 0x0003 #define PHY_GIGABIT 0x0100 @@ -1149,6 +1154,42 @@ static int phy_init(struct net_device *dev) return PHY_ERROR; } } + if (np->phy_model == PHY_MODEL_REALTEK_8211 && + np->phy_rev == PHY_REV_REALTEK_8211C) { + u32 powerstate = readl(base + NvRegPowerState2); + + /* need to perform hw phy reset */ + powerstate |= NVREG_POWERSTATE2_PHY_RESET; + writel(powerstate, base + NvRegPowerState2); + msleep(25); + + powerstate &= ~NVREG_POWERSTATE2_PHY_RESET; + writel(powerstate, base + NvRegPowerState2); + msleep(25); + + reg = mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG6, MII_READ); + reg |= PHY_REALTEK_INIT9; + if (mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG6, reg)) { + printk(KERN_INFO "%s: phy init failed.\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } + if (mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG1, PHY_REALTEK_INIT10)) { + printk(KERN_INFO "%s: phy init failed.\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } + reg = mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG7, MII_READ); + if (!(reg & PHY_REALTEK_INIT11)) { + reg |= PHY_REALTEK_INIT11; + if (mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG7, reg)) { + printk(KERN_INFO "%s: phy init failed.\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } + } + if (mii_rw(dev, np->phyaddr, PHY_REALTEK_INIT_REG1, PHY_REALTEK_INIT1)) { + printk(KERN_INFO "%s: phy init failed.\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } + } if (np->phy_model == PHY_MODEL_REALTEK_8201) { if (np->device_id == PCI_DEVICE_ID_NVIDIA_NVENET_32 || np->device_id == PCI_DEVICE_ID_NVIDIA_NVENET_33 || @@ -1201,12 +1242,23 @@ static int phy_init(struct net_device *dev) mii_control = mii_rw(dev, np->phyaddr, MII_BMCR, MII_READ); mii_control |= BMCR_ANENABLE; - /* reset the phy - * (certain phys need bmcr to be setup with reset) - */ - if (phy_reset(dev, mii_control)) { - printk(KERN_INFO "%s: phy reset failed\n", pci_name(np->pci_dev)); - return PHY_ERROR; + if (np->phy_oui == PHY_OUI_REALTEK && + np->phy_model == PHY_MODEL_REALTEK_8211 && + np->phy_rev == PHY_REV_REALTEK_8211C) { + /* start autoneg since we already performed hw reset above */ + mii_control |= BMCR_ANRESTART; + if (mii_rw(dev, np->phyaddr, MII_BMCR, mii_control)) { + printk(KERN_INFO "%s: phy init failed\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } + } else { + /* reset the phy + * (certain phys need bmcr to be setup with reset) + */ + if (phy_reset(dev, mii_control)) { + printk(KERN_INFO "%s: phy reset failed\n", pci_name(np->pci_dev)); + return PHY_ERROR; + } } /* phy vendor specific configuration */ diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c index 0960e69b2da4..e4fbefc8c82f 100644 --- a/drivers/net/ifb.c +++ b/drivers/net/ifb.c @@ -69,18 +69,20 @@ static void ri_tasklet(unsigned long dev) struct net_device *_dev = (struct net_device *)dev; struct ifb_private *dp = netdev_priv(_dev); struct net_device_stats *stats = &_dev->stats; + struct netdev_queue *txq; struct sk_buff *skb; + txq = netdev_get_tx_queue(_dev, 0); dp->st_task_enter++; if ((skb = skb_peek(&dp->tq)) == NULL) { dp->st_txq_refl_try++; - if (netif_tx_trylock(_dev)) { + if (__netif_tx_trylock(txq)) { dp->st_rxq_enter++; while ((skb = skb_dequeue(&dp->rq)) != NULL) { skb_queue_tail(&dp->tq, skb); dp->st_rx2tx_tran++; } - netif_tx_unlock(_dev); + __netif_tx_unlock(txq); } else { /* reschedule */ dp->st_rxq_notenter++; @@ -115,7 +117,7 @@ static void ri_tasklet(unsigned long dev) BUG(); } - if (netif_tx_trylock(_dev)) { + if (__netif_tx_trylock(txq)) { dp->st_rxq_check++; if ((skb = skb_peek(&dp->rq)) == NULL) { dp->tasklet_pending = 0; @@ -123,10 +125,10 @@ static void ri_tasklet(unsigned long dev) netif_wake_queue(_dev); } else { dp->st_rxq_rsch++; - netif_tx_unlock(_dev); + __netif_tx_unlock(txq); goto resched; } - netif_tx_unlock(_dev); + __netif_tx_unlock(txq); } else { resched: dp->tasklet_pending = 1; diff --git a/drivers/net/irda/act200l-sir.c b/drivers/net/irda/act200l-sir.c index d8b89c74aabd..37ab8c855719 100644 --- a/drivers/net/irda/act200l-sir.c +++ b/drivers/net/irda/act200l-sir.c @@ -107,7 +107,7 @@ static int act200l_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s()\n", __func__ ); /* Power on the dongle */ sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -124,7 +124,7 @@ static int act200l_open(struct sir_dev *dev) static int act200l_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s()\n", __func__ ); /* Power off the dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -143,7 +143,7 @@ static int act200l_change_speed(struct sir_dev *dev, unsigned speed) u8 control[3]; int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s()\n", __func__ ); /* Clear DTR and set RTS to enter command mode */ sirdev_set_dtr_rts(dev, FALSE, TRUE); @@ -212,7 +212,7 @@ static int act200l_reset(struct sir_dev *dev) }; int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s()\n", __func__ ); switch (state) { case SIRDEV_STATE_DONGLE_RESET: @@ -240,7 +240,7 @@ static int act200l_reset(struct sir_dev *dev) dev->speed = 9600; break; default: - IRDA_ERROR("%s(), unknown state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s(), unknown state %d\n", __func__, state); ret = -1; break; } diff --git a/drivers/net/irda/actisys-sir.c b/drivers/net/irda/actisys-sir.c index 736d2473b7e1..50b2141a6103 100644 --- a/drivers/net/irda/actisys-sir.c +++ b/drivers/net/irda/actisys-sir.c @@ -165,7 +165,7 @@ static int actisys_change_speed(struct sir_dev *dev, unsigned speed) int ret = 0; int i = 0; - IRDA_DEBUG(4, "%s(), speed=%d (was %d)\n", __FUNCTION__, + IRDA_DEBUG(4, "%s(), speed=%d (was %d)\n", __func__, speed, dev->speed); /* dongle was already resetted from irda_request state machine, diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c index 083b0dd70fef..2ff181861d2d 100644 --- a/drivers/net/irda/ali-ircc.c +++ b/drivers/net/irda/ali-ircc.c @@ -152,7 +152,7 @@ static int __init ali_ircc_init(void) int reg, revision; int i = 0; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); ret = platform_driver_register(&ali_ircc_driver); if (ret) { @@ -166,7 +166,7 @@ static int __init ali_ircc_init(void) /* Probe for all the ALi chipsets we know about */ for (chip= chips; chip->name; chip++, i++) { - IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __FUNCTION__, chip->name); + IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __func__, chip->name); /* Try all config registers for this chip */ for (cfg=0; cfg<2; cfg++) @@ -196,11 +196,11 @@ static int __init ali_ircc_init(void) if (reg == chip->cid_value) { - IRDA_DEBUG(2, "%s(), Chip found at 0x%03x\n", __FUNCTION__, cfg_base); + IRDA_DEBUG(2, "%s(), Chip found at 0x%03x\n", __func__, cfg_base); outb(0x1F, cfg_base); revision = inb(cfg_base+1); - IRDA_DEBUG(2, "%s(), Found %s chip, revision=%d\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), Found %s chip, revision=%d\n", __func__, chip->name, revision); /* @@ -223,14 +223,14 @@ static int __init ali_ircc_init(void) } else { - IRDA_DEBUG(2, "%s(), No %s chip at 0x%03x\n", __FUNCTION__, chip->name, cfg_base); + IRDA_DEBUG(2, "%s(), No %s chip at 0x%03x\n", __func__, chip->name, cfg_base); } /* Exit configuration */ outb(0xbb, cfg_base); } } - IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __func__); if (ret) platform_driver_unregister(&ali_ircc_driver); @@ -248,7 +248,7 @@ static void __exit ali_ircc_cleanup(void) { int i; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); for (i=0; i < ARRAY_SIZE(dev_self); i++) { if (dev_self[i]) @@ -257,7 +257,7 @@ static void __exit ali_ircc_cleanup(void) platform_driver_unregister(&ali_ircc_driver); - IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __func__); } /* @@ -273,11 +273,11 @@ static int ali_ircc_open(int i, chipio_t *info) int dongle_id; int err; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); if (i >= ARRAY_SIZE(dev_self)) { IRDA_ERROR("%s(), maximum number of supported chips reached!\n", - __FUNCTION__); + __func__); return -ENOMEM; } @@ -288,7 +288,7 @@ static int ali_ircc_open(int i, chipio_t *info) dev = alloc_irdadev(sizeof(*self)); if (dev == NULL) { IRDA_ERROR("%s(), can't allocate memory for control block!\n", - __FUNCTION__); + __func__); return -ENOMEM; } @@ -312,7 +312,7 @@ static int ali_ircc_open(int i, chipio_t *info) /* Reserve the ioports that we need */ if (!request_region(self->io.fir_base, self->io.fir_ext, ALI_IRCC_DRIVER_NAME)) { - IRDA_WARNING("%s(), can't get iobase of 0x%03x\n", __FUNCTION__, + IRDA_WARNING("%s(), can't get iobase of 0x%03x\n", __func__, self->io.fir_base); err = -ENODEV; goto err_out1; @@ -370,19 +370,19 @@ static int ali_ircc_open(int i, chipio_t *info) err = register_netdev(dev); if (err) { - IRDA_ERROR("%s(), register_netdev() failed!\n", __FUNCTION__); + IRDA_ERROR("%s(), register_netdev() failed!\n", __func__); goto err_out4; } IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name); /* Check dongle id */ dongle_id = ali_ircc_read_dongle_id(i, info); - IRDA_MESSAGE("%s(), %s, Found dongle: %s\n", __FUNCTION__, + IRDA_MESSAGE("%s(), %s, Found dongle: %s\n", __func__, ALI_IRCC_DRIVER_NAME, dongle_types[dongle_id]); self->io.dongle_id = dongle_id; - IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __func__); return 0; @@ -411,7 +411,7 @@ static int __exit ali_ircc_close(struct ali_ircc_cb *self) { int iobase; - IRDA_DEBUG(4, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(4, "%s(), ---------------- Start ----------------\n", __func__); IRDA_ASSERT(self != NULL, return -1;); @@ -421,7 +421,7 @@ static int __exit ali_ircc_close(struct ali_ircc_cb *self) unregister_netdev(self->netdev); /* Release the PORT that this driver is using */ - IRDA_DEBUG(4, "%s(), Releasing Region %03x\n", __FUNCTION__, self->io.fir_base); + IRDA_DEBUG(4, "%s(), Releasing Region %03x\n", __func__, self->io.fir_base); release_region(self->io.fir_base, self->io.fir_ext); if (self->tx_buff.head) @@ -435,7 +435,7 @@ static int __exit ali_ircc_close(struct ali_ircc_cb *self) dev_self[self->index] = NULL; free_netdev(self->netdev); - IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __func__); return 0; } @@ -478,7 +478,7 @@ static int ali_ircc_probe_53(ali_chip_t *chip, chipio_t *info) int cfg_base = info->cfg_base; int hi, low, reg; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); /* Enter Configuration */ outb(chip->entr1, cfg_base); @@ -497,13 +497,13 @@ static int ali_ircc_probe_53(ali_chip_t *chip, chipio_t *info) info->sir_base = info->fir_base; - IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __FUNCTION__, info->fir_base); + IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __func__, info->fir_base); /* Read IRQ control register */ outb(0x70, cfg_base); reg = inb(cfg_base+1); info->irq = reg & 0x0f; - IRDA_DEBUG(2, "%s(), probing irq=%d\n", __FUNCTION__, info->irq); + IRDA_DEBUG(2, "%s(), probing irq=%d\n", __func__, info->irq); /* Read DMA channel */ outb(0x74, cfg_base); @@ -511,26 +511,26 @@ static int ali_ircc_probe_53(ali_chip_t *chip, chipio_t *info) info->dma = reg & 0x07; if(info->dma == 0x04) - IRDA_WARNING("%s(), No DMA channel assigned !\n", __FUNCTION__); + IRDA_WARNING("%s(), No DMA channel assigned !\n", __func__); else - IRDA_DEBUG(2, "%s(), probing dma=%d\n", __FUNCTION__, info->dma); + IRDA_DEBUG(2, "%s(), probing dma=%d\n", __func__, info->dma); /* Read Enabled Status */ outb(0x30, cfg_base); reg = inb(cfg_base+1); info->enabled = (reg & 0x80) && (reg & 0x01); - IRDA_DEBUG(2, "%s(), probing enabled=%d\n", __FUNCTION__, info->enabled); + IRDA_DEBUG(2, "%s(), probing enabled=%d\n", __func__, info->enabled); /* Read Power Status */ outb(0x22, cfg_base); reg = inb(cfg_base+1); info->suspended = (reg & 0x20); - IRDA_DEBUG(2, "%s(), probing suspended=%d\n", __FUNCTION__, info->suspended); + IRDA_DEBUG(2, "%s(), probing suspended=%d\n", __func__, info->suspended); /* Exit configuration */ outb(0xbb, cfg_base); - IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End -----------------\n", __func__); return 0; } @@ -548,7 +548,7 @@ static int ali_ircc_setup(chipio_t *info) int version; int iobase = info->fir_base; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); /* Locking comments : * Most operations here need to be protected. We are called before @@ -609,7 +609,7 @@ static int ali_ircc_setup(chipio_t *info) // outb(UART_IER_RDI, iobase+UART_IER); //benjamin 2000/11/23 01:25PM // Turn on the interrupts in ali_ircc_net_open - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__); return 0; } @@ -626,7 +626,7 @@ static int ali_ircc_read_dongle_id (int i, chipio_t *info) int dongle_id, reg; int cfg_base = info->cfg_base; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); /* Enter Configuration */ outb(chips[i].entr1, cfg_base); @@ -640,13 +640,13 @@ static int ali_ircc_read_dongle_id (int i, chipio_t *info) outb(0xf0, cfg_base); reg = inb(cfg_base+1); dongle_id = ((reg>>6)&0x02) | ((reg>>5)&0x01); - IRDA_DEBUG(2, "%s(), probing dongle_id=%d, dongle_types=%s\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), probing dongle_id=%d, dongle_types=%s\n", __func__, dongle_id, dongle_types[dongle_id]); /* Exit configuration */ outb(0xbb, cfg_base); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__); return dongle_id; } @@ -663,7 +663,7 @@ static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id) struct ali_ircc_cb *self; int ret; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); self = dev->priv; @@ -677,7 +677,7 @@ static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id) spin_unlock(&self->lock); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__); return ret; } /* @@ -691,7 +691,7 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) __u8 eir, OldMessageCount; int iobase, tmp; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__); iobase = self->io.fir_base; @@ -704,10 +704,10 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) //self->ier = inb(iobase+FIR_IER); 2000/12/1 04:32PM eir = self->InterruptID & self->ier; /* Mask out the interesting ones */ - IRDA_DEBUG(1, "%s(), self->InterruptID = %x\n", __FUNCTION__,self->InterruptID); - IRDA_DEBUG(1, "%s(), self->LineStatus = %x\n", __FUNCTION__,self->LineStatus); - IRDA_DEBUG(1, "%s(), self->ier = %x\n", __FUNCTION__,self->ier); - IRDA_DEBUG(1, "%s(), eir = %x\n", __FUNCTION__,eir); + IRDA_DEBUG(1, "%s(), self->InterruptID = %x\n", __func__,self->InterruptID); + IRDA_DEBUG(1, "%s(), self->LineStatus = %x\n", __func__,self->LineStatus); + IRDA_DEBUG(1, "%s(), self->ier = %x\n", __func__,self->ier); + IRDA_DEBUG(1, "%s(), eir = %x\n", __func__,eir); /* Disable interrupts */ SetCOMInterrupts(self, FALSE); @@ -718,7 +718,7 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) { if (self->io.direction == IO_XMIT) /* TX */ { - IRDA_DEBUG(1, "%s(), ******* IIR_EOM (Tx) *******\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* IIR_EOM (Tx) *******\n", __func__); if(ali_ircc_dma_xmit_complete(self)) { @@ -737,23 +737,23 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) } else /* RX */ { - IRDA_DEBUG(1, "%s(), ******* IIR_EOM (Rx) *******\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* IIR_EOM (Rx) *******\n", __func__); if(OldMessageCount > ((self->LineStatus+1) & 0x07)) { self->rcvFramesOverflow = TRUE; - IRDA_DEBUG(1, "%s(), ******* self->rcvFramesOverflow = TRUE ******** \n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* self->rcvFramesOverflow = TRUE ******** \n", __func__); } if (ali_ircc_dma_receive_complete(self)) { - IRDA_DEBUG(1, "%s(), ******* receive complete ******** \n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* receive complete ******** \n", __func__); self->ier = IER_EOM; } else { - IRDA_DEBUG(1, "%s(), ******* Not receive complete ******** \n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* Not receive complete ******** \n", __func__); self->ier = IER_EOM | IER_TIMER; } @@ -766,7 +766,7 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) if(OldMessageCount > ((self->LineStatus+1) & 0x07)) { self->rcvFramesOverflow = TRUE; - IRDA_DEBUG(1, "%s(), ******* self->rcvFramesOverflow = TRUE ******* \n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ******* self->rcvFramesOverflow = TRUE ******* \n", __func__); } /* Disable Timer */ switch_bank(iobase, BANK1); @@ -798,7 +798,7 @@ static irqreturn_t ali_ircc_fir_interrupt(struct ali_ircc_cb *self) /* Restore Interrupt */ SetCOMInterrupts(self, TRUE); - IRDA_DEBUG(1, "%s(), ----------------- End ---------------\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), ----------------- End ---------------\n", __func__); return IRQ_RETVAL(eir); } @@ -813,7 +813,7 @@ static irqreturn_t ali_ircc_sir_interrupt(struct ali_ircc_cb *self) int iobase; int iir, lsr; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); iobase = self->io.sir_base; @@ -822,13 +822,13 @@ static irqreturn_t ali_ircc_sir_interrupt(struct ali_ircc_cb *self) /* Clear interrupt */ lsr = inb(iobase+UART_LSR); - IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n", __FUNCTION__, + IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n", __func__, iir, lsr, iobase); switch (iir) { case UART_IIR_RLSI: - IRDA_DEBUG(2, "%s(), RLSI\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), RLSI\n", __func__); break; case UART_IIR_RDI: /* Receive interrupt */ @@ -842,14 +842,14 @@ static irqreturn_t ali_ircc_sir_interrupt(struct ali_ircc_cb *self) } break; default: - IRDA_DEBUG(0, "%s(), unhandled IIR=%#x\n", __FUNCTION__, iir); + IRDA_DEBUG(0, "%s(), unhandled IIR=%#x\n", __func__, iir); break; } } - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__); return IRQ_RETVAL(iir); } @@ -866,7 +866,7 @@ static void ali_ircc_sir_receive(struct ali_ircc_cb *self) int boguscount = 0; int iobase; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__); IRDA_ASSERT(self != NULL, return;); iobase = self->io.sir_base; @@ -881,12 +881,12 @@ static void ali_ircc_sir_receive(struct ali_ircc_cb *self) /* Make sure we don't stay here too long */ if (boguscount++ > 32) { - IRDA_DEBUG(2,"%s(), breaking!\n", __FUNCTION__); + IRDA_DEBUG(2,"%s(), breaking!\n", __func__); break; } } while (inb(iobase+UART_LSR) & UART_LSR_DR); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); } /* @@ -903,7 +903,7 @@ static void ali_ircc_sir_write_wakeup(struct ali_ircc_cb *self) IRDA_ASSERT(self != NULL, return;); - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); iobase = self->io.sir_base; @@ -922,16 +922,16 @@ static void ali_ircc_sir_write_wakeup(struct ali_ircc_cb *self) { /* We must wait until all data are gone */ while(!(inb(iobase+UART_LSR) & UART_LSR_TEMT)) - IRDA_DEBUG(1, "%s(), UART_LSR_THRE\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), UART_LSR_THRE\n", __func__ ); - IRDA_DEBUG(1, "%s(), Changing speed! self->new_speed = %d\n", __FUNCTION__ , self->new_speed); + IRDA_DEBUG(1, "%s(), Changing speed! self->new_speed = %d\n", __func__ , self->new_speed); ali_ircc_change_speed(self, self->new_speed); self->new_speed = 0; // benjamin 2000/11/10 06:32PM if (self->io.speed > 115200) { - IRDA_DEBUG(2, "%s(), ali_ircc_change_speed from UART_LSR_TEMT \n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ali_ircc_change_speed from UART_LSR_TEMT \n", __func__ ); self->ier = IER_EOM; // SetCOMInterrupts(self, TRUE); @@ -949,7 +949,7 @@ static void ali_ircc_sir_write_wakeup(struct ali_ircc_cb *self) outb(UART_IER_RDI, iobase+UART_IER); } - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); } static void ali_ircc_change_speed(struct ali_ircc_cb *self, __u32 baud) @@ -957,9 +957,9 @@ static void ali_ircc_change_speed(struct ali_ircc_cb *self, __u32 baud) struct net_device *dev = self->netdev; int iobase; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); - IRDA_DEBUG(2, "%s(), setting speed = %d \n", __FUNCTION__ , baud); + IRDA_DEBUG(2, "%s(), setting speed = %d \n", __func__ , baud); /* This function *must* be called with irq off and spin-lock. * - Jean II */ @@ -998,7 +998,7 @@ static void ali_ircc_change_speed(struct ali_ircc_cb *self, __u32 baud) netif_wake_queue(self->netdev); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); } static void ali_ircc_fir_change_speed(struct ali_ircc_cb *priv, __u32 baud) @@ -1008,14 +1008,14 @@ static void ali_ircc_fir_change_speed(struct ali_ircc_cb *priv, __u32 baud) struct ali_ircc_cb *self = (struct ali_ircc_cb *) priv; struct net_device *dev; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); IRDA_ASSERT(self != NULL, return;); dev = self->netdev; iobase = self->io.fir_base; - IRDA_DEBUG(1, "%s(), self->io.speed = %d, change to speed = %d\n", __FUNCTION__ ,self->io.speed,baud); + IRDA_DEBUG(1, "%s(), self->io.speed = %d, change to speed = %d\n", __func__ ,self->io.speed,baud); /* Come from SIR speed */ if(self->io.speed <=115200) @@ -1029,7 +1029,7 @@ static void ali_ircc_fir_change_speed(struct ali_ircc_cb *priv, __u32 baud) // Set Dongle Speed mode ali_ircc_change_dongle_speed(self, baud); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } /* @@ -1047,9 +1047,9 @@ static void ali_ircc_sir_change_speed(struct ali_ircc_cb *priv, __u32 speed) int lcr; /* Line control reg */ int divisor; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); - IRDA_DEBUG(1, "%s(), Setting speed to: %d\n", __FUNCTION__ , speed); + IRDA_DEBUG(1, "%s(), Setting speed to: %d\n", __func__ , speed); IRDA_ASSERT(self != NULL, return;); @@ -1103,7 +1103,7 @@ static void ali_ircc_sir_change_speed(struct ali_ircc_cb *priv, __u32 speed) spin_unlock_irqrestore(&self->lock, flags); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } static void ali_ircc_change_dongle_speed(struct ali_ircc_cb *priv, int speed) @@ -1113,14 +1113,14 @@ static void ali_ircc_change_dongle_speed(struct ali_ircc_cb *priv, int speed) int iobase,dongle_id; int tmp = 0; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); iobase = self->io.fir_base; /* or iobase = self->io.sir_base; */ dongle_id = self->io.dongle_id; /* We are already locked, no need to do it again */ - IRDA_DEBUG(1, "%s(), Set Speed for %s , Speed = %d\n", __FUNCTION__ , dongle_types[dongle_id], speed); + IRDA_DEBUG(1, "%s(), Set Speed for %s , Speed = %d\n", __func__ , dongle_types[dongle_id], speed); switch_bank(iobase, BANK2); tmp = inb(iobase+FIR_IRDA_CR); @@ -1284,7 +1284,7 @@ static void ali_ircc_change_dongle_speed(struct ali_ircc_cb *priv, int speed) switch_bank(iobase, BANK0); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } /* @@ -1297,11 +1297,11 @@ static int ali_ircc_sir_write(int iobase, int fifo_size, __u8 *buf, int len) { int actual = 0; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); /* Tx FIFO should be empty! */ if (!(inb(iobase+UART_LSR) & UART_LSR_THRE)) { - IRDA_DEBUG(0, "%s(), failed, fifo not empty!\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), failed, fifo not empty!\n", __func__ ); return 0; } @@ -1313,7 +1313,7 @@ static int ali_ircc_sir_write(int iobase, int fifo_size, __u8 *buf, int len) actual++; } - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return actual; } @@ -1329,7 +1329,7 @@ static int ali_ircc_net_open(struct net_device *dev) int iobase; char hwname[32]; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); IRDA_ASSERT(dev != NULL, return -1;); @@ -1375,7 +1375,7 @@ static int ali_ircc_net_open(struct net_device *dev) */ self->irlap = irlap_open(dev, &self->qos, hwname); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return 0; } @@ -1392,7 +1392,7 @@ static int ali_ircc_net_close(struct net_device *dev) struct ali_ircc_cb *self; //int iobase; - IRDA_DEBUG(4, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s(), ---------------- Start ----------------\n", __func__ ); IRDA_ASSERT(dev != NULL, return -1;); @@ -1415,7 +1415,7 @@ static int ali_ircc_net_close(struct net_device *dev) free_irq(self->io.irq, dev); free_dma(self->io.dma); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return 0; } @@ -1434,7 +1434,7 @@ static int ali_ircc_fir_hard_xmit(struct sk_buff *skb, struct net_device *dev) __u32 speed; int mtt, diff; - IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __func__ ); self = (struct ali_ircc_cb *) dev->priv; iobase = self->io.fir_base; @@ -1488,7 +1488,7 @@ static int ali_ircc_fir_hard_xmit(struct sk_buff *skb, struct net_device *dev) diff = self->now.tv_usec - self->stamp.tv_usec; /* self->stamp is set from ali_ircc_dma_receive_complete() */ - IRDA_DEBUG(1, "%s(), ******* diff = %d ******* \n", __FUNCTION__ , diff); + IRDA_DEBUG(1, "%s(), ******* diff = %d ******* \n", __func__ , diff); if (diff < 0) diff += 1000000; @@ -1510,7 +1510,7 @@ static int ali_ircc_fir_hard_xmit(struct sk_buff *skb, struct net_device *dev) /* Adjust for timer resolution */ mtt = (mtt+250) / 500; /* 4 discard, 5 get advanced, Let's round off */ - IRDA_DEBUG(1, "%s(), ************** mtt = %d ***********\n", __FUNCTION__ , mtt); + IRDA_DEBUG(1, "%s(), ************** mtt = %d ***********\n", __func__ , mtt); /* Setup timer */ if (mtt == 1) /* 500 us */ @@ -1567,7 +1567,7 @@ static int ali_ircc_fir_hard_xmit(struct sk_buff *skb, struct net_device *dev) spin_unlock_irqrestore(&self->lock, flags); dev_kfree_skb(skb); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); return 0; } @@ -1578,7 +1578,7 @@ static void ali_ircc_dma_xmit(struct ali_ircc_cb *self) unsigned char FIFO_OPTI, Hi, Lo; - IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __func__ ); iobase = self->io.fir_base; @@ -1629,7 +1629,7 @@ static void ali_ircc_dma_xmit(struct ali_ircc_cb *self) tmp = inb(iobase+FIR_LCR_B); tmp &= ~0x20; // Disable SIP outb(((unsigned char)(tmp & 0x3f) | LCR_B_TX_MODE) & ~LCR_B_BW, iobase+FIR_LCR_B); - IRDA_DEBUG(1, "%s(), ******* Change to TX mode: FIR_LCR_B = 0x%x ******* \n", __FUNCTION__ , inb(iobase+FIR_LCR_B)); + IRDA_DEBUG(1, "%s(), ******* Change to TX mode: FIR_LCR_B = 0x%x ******* \n", __func__ , inb(iobase+FIR_LCR_B)); outb(0, iobase+FIR_LSR); @@ -1639,7 +1639,7 @@ static void ali_ircc_dma_xmit(struct ali_ircc_cb *self) switch_bank(iobase, BANK0); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } static int ali_ircc_dma_xmit_complete(struct ali_ircc_cb *self) @@ -1647,7 +1647,7 @@ static int ali_ircc_dma_xmit_complete(struct ali_ircc_cb *self) int iobase; int ret = TRUE; - IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __func__ ); iobase = self->io.fir_base; @@ -1660,7 +1660,7 @@ static int ali_ircc_dma_xmit_complete(struct ali_ircc_cb *self) if((inb(iobase+FIR_LSR) & LSR_FRAME_ABORT) == LSR_FRAME_ABORT) { - IRDA_ERROR("%s(), ********* LSR_FRAME_ABORT *********\n", __FUNCTION__); + IRDA_ERROR("%s(), ********* LSR_FRAME_ABORT *********\n", __func__); self->stats.tx_errors++; self->stats.tx_fifo_errors++; } @@ -1703,7 +1703,7 @@ static int ali_ircc_dma_xmit_complete(struct ali_ircc_cb *self) switch_bank(iobase, BANK0); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); return ret; } @@ -1718,7 +1718,7 @@ static int ali_ircc_dma_receive(struct ali_ircc_cb *self) { int iobase, tmp; - IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __func__ ); iobase = self->io.fir_base; @@ -1756,7 +1756,7 @@ static int ali_ircc_dma_receive(struct ali_ircc_cb *self) //switch_bank(iobase, BANK0); tmp = inb(iobase+FIR_LCR_B); outb((unsigned char)(tmp &0x3f) | LCR_B_RX_MODE | LCR_B_BW , iobase + FIR_LCR_B); // 2000/12/1 05:16PM - IRDA_DEBUG(1, "%s(), *** Change To RX mode: FIR_LCR_B = 0x%x *** \n", __FUNCTION__ , inb(iobase+FIR_LCR_B)); + IRDA_DEBUG(1, "%s(), *** Change To RX mode: FIR_LCR_B = 0x%x *** \n", __func__ , inb(iobase+FIR_LCR_B)); /* Set Rx Threshold */ switch_bank(iobase, BANK1); @@ -1768,7 +1768,7 @@ static int ali_ircc_dma_receive(struct ali_ircc_cb *self) outb(CR_DMA_EN | CR_DMA_BURST, iobase+FIR_CR); switch_bank(iobase, BANK0); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); return 0; } @@ -1779,7 +1779,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) __u8 status, MessageCount; int len, i, iobase, val; - IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start -----------------\n", __func__ ); st_fifo = &self->st_fifo; iobase = self->io.fir_base; @@ -1788,7 +1788,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) MessageCount = inb(iobase+ FIR_LSR)&0x07; if (MessageCount > 0) - IRDA_DEBUG(0, "%s(), Messsage count = %d,\n", __FUNCTION__ , MessageCount); + IRDA_DEBUG(0, "%s(), Messsage count = %d,\n", __func__ , MessageCount); for (i=0; i<=MessageCount; i++) { @@ -1801,11 +1801,11 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) len = len << 8; len |= inb(iobase+FIR_RX_DSR_LO); - IRDA_DEBUG(1, "%s(), RX Length = 0x%.2x,\n", __FUNCTION__ , len); - IRDA_DEBUG(1, "%s(), RX Status = 0x%.2x,\n", __FUNCTION__ , status); + IRDA_DEBUG(1, "%s(), RX Length = 0x%.2x,\n", __func__ , len); + IRDA_DEBUG(1, "%s(), RX Status = 0x%.2x,\n", __func__ , status); if (st_fifo->tail >= MAX_RX_WINDOW) { - IRDA_DEBUG(0, "%s(), window is full!\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), window is full!\n", __func__ ); continue; } @@ -1828,7 +1828,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) /* Check for errors */ if ((status & 0xd8) || self->rcvFramesOverflow || (len==0)) { - IRDA_DEBUG(0,"%s(), ************* RX Errors ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ************* RX Errors ************ \n", __func__ ); /* Skip frame */ self->stats.rx_errors++; @@ -1838,29 +1838,29 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) if (status & LSR_FIFO_UR) { self->stats.rx_frame_errors++; - IRDA_DEBUG(0,"%s(), ************* FIFO Errors ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ************* FIFO Errors ************ \n", __func__ ); } if (status & LSR_FRAME_ERROR) { self->stats.rx_frame_errors++; - IRDA_DEBUG(0,"%s(), ************* FRAME Errors ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ************* FRAME Errors ************ \n", __func__ ); } if (status & LSR_CRC_ERROR) { self->stats.rx_crc_errors++; - IRDA_DEBUG(0,"%s(), ************* CRC Errors ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ************* CRC Errors ************ \n", __func__ ); } if(self->rcvFramesOverflow) { self->stats.rx_frame_errors++; - IRDA_DEBUG(0,"%s(), ************* Overran DMA buffer ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ************* Overran DMA buffer ************ \n", __func__ ); } if(len == 0) { self->stats.rx_frame_errors++; - IRDA_DEBUG(0,"%s(), ********** Receive Frame Size = 0 ********* \n", __FUNCTION__ ); + IRDA_DEBUG(0,"%s(), ********** Receive Frame Size = 0 ********* \n", __func__ ); } } else @@ -1872,7 +1872,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) val = inb(iobase+FIR_BSR); if ((val& BSR_FIFO_NOT_EMPTY)== 0x80) { - IRDA_DEBUG(0, "%s(), ************* BSR_FIFO_NOT_EMPTY ************ \n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), ************* BSR_FIFO_NOT_EMPTY ************ \n", __func__ ); /* Put this entry back in fifo */ st_fifo->head--; @@ -1909,7 +1909,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) { IRDA_WARNING("%s(), memory squeeze, " "dropping frame.\n", - __FUNCTION__); + __func__); self->stats.rx_dropped++; return FALSE; @@ -1937,7 +1937,7 @@ static int ali_ircc_dma_receive_complete(struct ali_ircc_cb *self) switch_bank(iobase, BANK0); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); return TRUE; } @@ -1956,7 +1956,7 @@ static int ali_ircc_sir_hard_xmit(struct sk_buff *skb, struct net_device *dev) int iobase; __u32 speed; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); IRDA_ASSERT(dev != NULL, return 0;); @@ -2005,7 +2005,7 @@ static int ali_ircc_sir_hard_xmit(struct sk_buff *skb, struct net_device *dev) dev_kfree_skb(skb); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return 0; } @@ -2024,7 +2024,7 @@ static int ali_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) unsigned long flags; int ret = 0; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); IRDA_ASSERT(dev != NULL, return -1;); @@ -2032,11 +2032,11 @@ static int ali_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__ , dev->name, cmd); + IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__ , dev->name, cmd); switch (cmd) { case SIOCSBANDWIDTH: /* Set bandwidth */ - IRDA_DEBUG(1, "%s(), SIOCSBANDWIDTH\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), SIOCSBANDWIDTH\n", __func__ ); /* * This function will also be used by IrLAP to change the * speed, so we still must allow for speed change within @@ -2050,13 +2050,13 @@ static int ali_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) spin_unlock_irqrestore(&self->lock, flags); break; case SIOCSMEDIABUSY: /* Set media busy */ - IRDA_DEBUG(1, "%s(), SIOCSMEDIABUSY\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), SIOCSMEDIABUSY\n", __func__ ); if (!capable(CAP_NET_ADMIN)) return -EPERM; irda_device_set_media_busy(self->netdev, TRUE); break; case SIOCGRECEIVING: /* Check if we are receiving right now */ - IRDA_DEBUG(2, "%s(), SIOCGRECEIVING\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), SIOCGRECEIVING\n", __func__ ); /* This is protected */ irq->ifr_receiving = ali_ircc_is_receiving(self); break; @@ -2064,7 +2064,7 @@ static int ali_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) ret = -EOPNOTSUPP; } - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return ret; } @@ -2081,7 +2081,7 @@ static int ali_ircc_is_receiving(struct ali_ircc_cb *self) int status = FALSE; int iobase; - IRDA_DEBUG(2, "%s(), ---------------- Start -----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start -----------------\n", __func__ ); IRDA_ASSERT(self != NULL, return FALSE;); @@ -2095,7 +2095,7 @@ static int ali_ircc_is_receiving(struct ali_ircc_cb *self) if((inb(iobase+FIR_FIFO_FR) & 0x3f) != 0) { /* We are receiving something */ - IRDA_DEBUG(1, "%s(), We are receiving something\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), We are receiving something\n", __func__ ); status = TRUE; } switch_bank(iobase, BANK0); @@ -2107,7 +2107,7 @@ static int ali_ircc_is_receiving(struct ali_ircc_cb *self) spin_unlock_irqrestore(&self->lock, flags); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return status; } @@ -2116,9 +2116,9 @@ static struct net_device_stats *ali_ircc_net_get_stats(struct net_device *dev) { struct ali_ircc_cb *self = (struct ali_ircc_cb *) dev->priv; - IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __func__ ); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); return &self->stats; } @@ -2164,7 +2164,7 @@ static void SetCOMInterrupts(struct ali_ircc_cb *self , unsigned char enable) int iobase = self->io.fir_base; /* or sir_base */ - IRDA_DEBUG(2, "%s(), -------- Start -------- ( Enable = %d )\n", __FUNCTION__ , enable); + IRDA_DEBUG(2, "%s(), -------- Start -------- ( Enable = %d )\n", __func__ , enable); /* Enable the interrupt which we wish to */ if (enable){ @@ -2205,14 +2205,14 @@ static void SetCOMInterrupts(struct ali_ircc_cb *self , unsigned char enable) else outb(newMask, iobase+UART_IER); - IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(2, "%s(), ----------------- End ------------------\n", __func__ ); } static void SIR2FIR(int iobase) { //unsigned char tmp; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); /* Already protected (change_speed() or setup()), no need to lock. * Jean II */ @@ -2228,14 +2228,14 @@ static void SIR2FIR(int iobase) //tmp |= 0x20; //outb(tmp, iobase+FIR_LCR_B); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } static void FIR2SIR(int iobase) { unsigned char val; - IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ---------------- Start ----------------\n", __func__ ); /* Already protected (change_speed() or setup()), no need to lock. * Jean II */ @@ -2251,7 +2251,7 @@ static void FIR2SIR(int iobase) val = inb(iobase+UART_LSR); val = inb(iobase+UART_MSR); - IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __FUNCTION__ ); + IRDA_DEBUG(1, "%s(), ----------------- End ------------------\n", __func__ ); } MODULE_AUTHOR("Benjamin Kong <benjamin_kong@ali.com.tw>"); diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c index 34ad189fff67..69d16b30323b 100644 --- a/drivers/net/irda/donauboe.c +++ b/drivers/net/irda/donauboe.c @@ -245,7 +245,7 @@ toshoboe_dumpregs (struct toshoboe_cb *self) { __u32 ringbase; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); ringbase = INB (OBOE_RING_BASE0) << 10; ringbase |= INB (OBOE_RING_BASE1) << 18; @@ -293,7 +293,7 @@ static void toshoboe_disablebm (struct toshoboe_cb *self) { __u8 command; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); pci_read_config_byte (self->pdev, PCI_COMMAND, &command); command &= ~PCI_COMMAND_MASTER; @@ -305,7 +305,7 @@ toshoboe_disablebm (struct toshoboe_cb *self) static void toshoboe_stopchip (struct toshoboe_cb *self) { - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); /*Disable interrupts */ OUTB (0x0, OBOE_IER); @@ -350,7 +350,7 @@ toshoboe_setbaud (struct toshoboe_cb *self) __u16 pconfig = 0; __u8 config0l = 0; - IRDA_DEBUG (2, "%s(%d/%d)\n", __FUNCTION__, self->speed, self->io.speed); + IRDA_DEBUG (2, "%s(%d/%d)\n", __func__, self->speed, self->io.speed); switch (self->speed) { @@ -482,7 +482,7 @@ toshoboe_setbaud (struct toshoboe_cb *self) static void toshoboe_enablebm (struct toshoboe_cb *self) { - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); pci_set_master (self->pdev); } @@ -492,7 +492,7 @@ toshoboe_initring (struct toshoboe_cb *self) { int i; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); for (i = 0; i < TX_SLOTS; ++i) { @@ -550,7 +550,7 @@ toshoboe_startchip (struct toshoboe_cb *self) { __u32 physaddr; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); toshoboe_initring (self); toshoboe_enablebm (self); @@ -824,7 +824,7 @@ toshoboe_probe (struct toshoboe_cb *self) #endif unsigned long flags; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); if (request_irq (self->io.irq, toshoboe_probeinterrupt, self->io.irqflags, "toshoboe", (void *) self)) @@ -983,10 +983,10 @@ toshoboe_hard_xmit (struct sk_buff *skb, struct net_device *dev) IRDA_ASSERT (self != NULL, return 0; ); - IRDA_DEBUG (1, "%s.tx:%x(%x)%x\n", __FUNCTION__ + IRDA_DEBUG (1, "%s.tx:%x(%x)%x\n", __func__ ,skb->len,self->txpending,INB (OBOE_ENABLEH)); if (!cb->magic) { - IRDA_DEBUG (2, "%s.Not IrLAP:%x\n", __FUNCTION__, cb->magic); + IRDA_DEBUG (2, "%s.Not IrLAP:%x\n", __func__, cb->magic); #ifdef DUMP_PACKETS _dumpbufs(skb->data,skb->len,'>'); #endif @@ -1015,7 +1015,7 @@ toshoboe_hard_xmit (struct sk_buff *skb, struct net_device *dev) { self->new_speed = speed; IRDA_DEBUG (1, "%s: Queued TxDone scheduled speed change %d\n" , - __FUNCTION__, speed); + __func__, speed); /* if no data, that's all! */ if (!skb->len) { @@ -1057,7 +1057,7 @@ toshoboe_hard_xmit (struct sk_buff *skb, struct net_device *dev) /* which we will add a wrong checksum to */ mtt = toshoboe_makemttpacket (self, self->tx_bufs[self->txs], mtt); - IRDA_DEBUG (1, "%s.mtt:%x(%x)%d\n", __FUNCTION__ + IRDA_DEBUG (1, "%s.mtt:%x(%x)%d\n", __func__ ,skb->len,mtt,self->txpending); if (mtt) { @@ -1101,7 +1101,7 @@ dumpbufs(skb->data,skb->len,'>'); if (self->ring->tx[self->txs].control & OBOE_CTL_TX_HW_OWNS) { - IRDA_DEBUG (0, "%s.ful:%x(%x)%x\n", __FUNCTION__ + IRDA_DEBUG (0, "%s.ful:%x(%x)%x\n", __func__ ,skb->len, self->ring->tx[self->txs].control, self->txpending); toshoboe_start_DMA(self, OBOE_CONFIG0H_ENTX); spin_unlock_irqrestore(&self->spinlock, flags); @@ -1179,7 +1179,7 @@ toshoboe_interrupt (int irq, void *dev_id) if (self->ring->tx[i].control & OBOE_CTL_TX_HW_OWNS) self->txpending++; } - IRDA_DEBUG (1, "%s.txd(%x)%x/%x\n", __FUNCTION__ + IRDA_DEBUG (1, "%s.txd(%x)%x/%x\n", __func__ ,irqstat,txp,self->txpending); txp = INB (OBOE_TXSLOT) & OBOE_SLOT_MASK; @@ -1209,7 +1209,7 @@ toshoboe_interrupt (int irq, void *dev_id) { self->speed = self->new_speed; IRDA_DEBUG (1, "%s: Executed TxDone scheduled speed change %d\n", - __FUNCTION__, self->speed); + __func__, self->speed); toshoboe_setbaud (self); } @@ -1224,7 +1224,7 @@ toshoboe_interrupt (int irq, void *dev_id) { int len = self->ring->rx[self->rxs].len; skb = NULL; - IRDA_DEBUG (3, "%s.rcv:%x(%x)\n", __FUNCTION__ + IRDA_DEBUG (3, "%s.rcv:%x(%x)\n", __func__ ,len,self->ring->rx[self->rxs].control); #ifdef DUMP_PACKETS @@ -1246,7 +1246,7 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); len -= 2; else len = 0; - IRDA_DEBUG (1, "%s.SIR:%x(%x)\n", __FUNCTION__, len,enable); + IRDA_DEBUG (1, "%s.SIR:%x(%x)\n", __func__, len,enable); } #ifdef USE_MIR @@ -1256,7 +1256,7 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); len -= 2; else len = 0; - IRDA_DEBUG (2, "%s.MIR:%x(%x)\n", __FUNCTION__, len,enable); + IRDA_DEBUG (2, "%s.MIR:%x(%x)\n", __func__, len,enable); } #endif else if (enable & OBOE_ENABLEH_FIRON) @@ -1265,10 +1265,10 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); len -= 4; /*FIXME: check this */ else len = 0; - IRDA_DEBUG (1, "%s.FIR:%x(%x)\n", __FUNCTION__, len,enable); + IRDA_DEBUG (1, "%s.FIR:%x(%x)\n", __func__, len,enable); } else - IRDA_DEBUG (0, "%s.?IR:%x(%x)\n", __FUNCTION__, len,enable); + IRDA_DEBUG (0, "%s.?IR:%x(%x)\n", __func__, len,enable); if (len) { @@ -1289,7 +1289,7 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); { printk (KERN_INFO "%s(), memory squeeze, dropping frame.\n", - __FUNCTION__); + __func__); } } } @@ -1301,7 +1301,7 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); /* (SIR) data is splitted in several slots. */ /* we have to join all the received buffers received */ /*in a large buffer before checking CRC. */ - IRDA_DEBUG (0, "%s.err:%x(%x)\n", __FUNCTION__ + IRDA_DEBUG (0, "%s.err:%x(%x)\n", __func__ ,len,self->ring->rx[self->rxs].control); } @@ -1329,7 +1329,7 @@ dumpbufs(self->rx_bufs[self->rxs],len,'<'); if (irqstat & OBOE_INT_SIP) { self->int_sip++; - IRDA_DEBUG (1, "%s.sip:%x(%x)%x\n", __FUNCTION__ + IRDA_DEBUG (1, "%s.sip:%x(%x)%x\n", __func__ ,self->int_sip,irqstat,self->txpending); } return IRQ_HANDLED; @@ -1343,7 +1343,7 @@ toshoboe_net_open (struct net_device *dev) unsigned long flags; int rc; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); self = netdev_priv(dev); @@ -1381,7 +1381,7 @@ toshoboe_net_close (struct net_device *dev) { struct toshoboe_cb *self; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); IRDA_ASSERT (dev != NULL, return -1; ); self = (struct toshoboe_cb *) dev->priv; @@ -1426,7 +1426,7 @@ toshoboe_net_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) IRDA_ASSERT (self != NULL, return -1; ); - IRDA_DEBUG (5, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd); + IRDA_DEBUG (5, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); /* Disable interrupts & save flags */ spin_lock_irqsave(&self->spinlock, flags); @@ -1438,7 +1438,7 @@ toshoboe_net_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) * speed, so we still must allow for speed change within * interrupt context. */ - IRDA_DEBUG (1, "%s(BANDWIDTH), %s, (%X/%ld\n", __FUNCTION__ + IRDA_DEBUG (1, "%s(BANDWIDTH), %s, (%X/%ld\n", __func__ ,dev->name, INB (OBOE_STATUS), irq->ifr_baudrate ); if (!in_interrupt () && !capable (CAP_NET_ADMIN)) { ret = -EPERM; @@ -1451,7 +1451,7 @@ toshoboe_net_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) self->new_speed = irq->ifr_baudrate; break; case SIOCSMEDIABUSY: /* Set media busy */ - IRDA_DEBUG (1, "%s(MEDIABUSY), %s, (%X/%x)\n", __FUNCTION__ + IRDA_DEBUG (1, "%s(MEDIABUSY), %s, (%X/%x)\n", __func__ ,dev->name, INB (OBOE_STATUS), capable (CAP_NET_ADMIN) ); if (!capable (CAP_NET_ADMIN)) { ret = -EPERM; @@ -1461,11 +1461,11 @@ toshoboe_net_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) break; case SIOCGRECEIVING: /* Check if we are receiving right now */ irq->ifr_receiving = (INB (OBOE_STATUS) & OBOE_STATUS_RXBUSY) ? 1 : 0; - IRDA_DEBUG (3, "%s(RECEIVING), %s, (%X/%x)\n", __FUNCTION__ + IRDA_DEBUG (3, "%s(RECEIVING), %s, (%X/%x)\n", __func__ ,dev->name, INB (OBOE_STATUS), irq->ifr_receiving ); break; default: - IRDA_DEBUG (1, "%s(?), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd); + IRDA_DEBUG (1, "%s(?), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); ret = -EOPNOTSUPP; } out: @@ -1492,7 +1492,7 @@ toshoboe_close (struct pci_dev *pci_dev) int i; struct toshoboe_cb *self = (struct toshoboe_cb*)pci_get_drvdata(pci_dev); - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); IRDA_ASSERT (self != NULL, return; ); @@ -1533,7 +1533,7 @@ toshoboe_open (struct pci_dev *pci_dev, const struct pci_device_id *pdid) int ok = 0; int err; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); if ((err=pci_enable_device(pci_dev))) return err; @@ -1700,7 +1700,7 @@ toshoboe_gotosleep (struct pci_dev *pci_dev, pm_message_t crap) unsigned long flags; int i = 10; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); if (!self || self->stopped) return 0; @@ -1728,7 +1728,7 @@ toshoboe_wakeup (struct pci_dev *pci_dev) struct toshoboe_cb *self = (struct toshoboe_cb*)pci_get_drvdata(pci_dev); unsigned long flags; - IRDA_DEBUG (4, "%s()\n", __FUNCTION__); + IRDA_DEBUG (4, "%s()\n", __func__); if (!self || !self->stopped) return 0; diff --git a/drivers/net/irda/girbil-sir.c b/drivers/net/irda/girbil-sir.c index 738531b16bd3..a31b8fa8aaa9 100644 --- a/drivers/net/irda/girbil-sir.c +++ b/drivers/net/irda/girbil-sir.c @@ -86,7 +86,7 @@ static int girbil_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power on dongle */ sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -102,7 +102,7 @@ static int girbil_open(struct sir_dev *dev) static int girbil_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -126,7 +126,7 @@ static int girbil_change_speed(struct sir_dev *dev, unsigned speed) u8 control[2]; static int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* dongle alread reset - port and dongle at default speed */ @@ -179,7 +179,7 @@ static int girbil_change_speed(struct sir_dev *dev, unsigned speed) break; default: - IRDA_ERROR("%s - undefined state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s - undefined state %d\n", __func__, state); ret = -EINVAL; break; } @@ -209,7 +209,7 @@ static int girbil_reset(struct sir_dev *dev) u8 control = GIRBIL_TXEN | GIRBIL_RXEN; int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); switch (state) { case SIRDEV_STATE_DONGLE_RESET: @@ -241,7 +241,7 @@ static int girbil_reset(struct sir_dev *dev) break; default: - IRDA_ERROR("%s(), undefined state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s(), undefined state %d\n", __func__, state); ret = -1; break; } diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c index 18b471cd1447..b5d6b9ac162a 100644 --- a/drivers/net/irda/irda-usb.c +++ b/drivers/net/irda/irda-usb.c @@ -177,12 +177,12 @@ static void irda_usb_build_header(struct irda_usb_cb *self, (!force) && (self->speed != -1)) { /* No speed and xbofs change here * (we'll do it later in the write callback) */ - IRDA_DEBUG(2, "%s(), not changing speed yet\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), not changing speed yet\n", __func__); *header = 0; return; } - IRDA_DEBUG(2, "%s(), changing speed to %d\n", __FUNCTION__, self->new_speed); + IRDA_DEBUG(2, "%s(), changing speed to %d\n", __func__, self->new_speed); self->speed = self->new_speed; /* We will do ` self->new_speed = -1; ' in the completion * handler just in case the current URB fail - Jean II */ @@ -228,7 +228,7 @@ static void irda_usb_build_header(struct irda_usb_cb *self, /* Set the negotiated additional XBOFS */ if (self->new_xbofs != -1) { - IRDA_DEBUG(2, "%s(), changing xbofs to %d\n", __FUNCTION__, self->new_xbofs); + IRDA_DEBUG(2, "%s(), changing xbofs to %d\n", __func__, self->new_xbofs); self->xbofs = self->new_xbofs; /* We will do ` self->new_xbofs = -1; ' in the completion * handler just in case the current URB fail - Jean II */ @@ -302,13 +302,13 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self) struct urb *urb; int ret; - IRDA_DEBUG(2, "%s(), speed=%d, xbofs=%d\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), speed=%d, xbofs=%d\n", __func__, self->new_speed, self->new_xbofs); /* Grab the speed URB */ urb = self->speed_urb; if (urb->status != 0) { - IRDA_WARNING("%s(), URB still in use!\n", __FUNCTION__); + IRDA_WARNING("%s(), URB still in use!\n", __func__); return; } @@ -334,7 +334,7 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self) /* Irq disabled -> GFP_ATOMIC */ if ((ret = usb_submit_urb(urb, GFP_ATOMIC))) { - IRDA_WARNING("%s(), failed Speed URB\n", __FUNCTION__); + IRDA_WARNING("%s(), failed Speed URB\n", __func__); } } @@ -347,7 +347,7 @@ static void speed_bulk_callback(struct urb *urb) { struct irda_usb_cb *self = urb->context; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* We should always have a context */ IRDA_ASSERT(self != NULL, return;); @@ -357,7 +357,7 @@ static void speed_bulk_callback(struct urb *urb) /* Check for timeout and other USB nasties */ if (urb->status != 0) { /* I get a lot of -ECONNABORTED = -103 here - Jean II */ - IRDA_DEBUG(0, "%s(), URB complete status %d, transfer_flags 0x%04X\n", __FUNCTION__, urb->status, urb->transfer_flags); + IRDA_DEBUG(0, "%s(), URB complete status %d, transfer_flags 0x%04X\n", __func__, urb->status, urb->transfer_flags); /* Don't do anything here, that might confuse the USB layer. * Instead, we will wait for irda_usb_net_timeout(), the @@ -392,7 +392,7 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev) int res, mtt; int err = 1; /* Failed */ - IRDA_DEBUG(4, "%s() on %s\n", __FUNCTION__, netdev->name); + IRDA_DEBUG(4, "%s() on %s\n", __func__, netdev->name); netif_stop_queue(netdev); @@ -403,7 +403,7 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev) * We need to check self->present under the spinlock because * of irda_usb_disconnect() is synchronous - Jean II */ if (!self->present) { - IRDA_DEBUG(0, "%s(), Device is gone...\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), Device is gone...\n", __func__); goto drop; } @@ -437,7 +437,7 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev) } if (urb->status != 0) { - IRDA_WARNING("%s(), URB still in use!\n", __FUNCTION__); + IRDA_WARNING("%s(), URB still in use!\n", __func__); goto drop; } @@ -524,7 +524,7 @@ static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *netdev) /* Ask USB to send the packet - Irq disabled -> GFP_ATOMIC */ if ((res = usb_submit_urb(urb, GFP_ATOMIC))) { - IRDA_WARNING("%s(), failed Tx URB\n", __FUNCTION__); + IRDA_WARNING("%s(), failed Tx URB\n", __func__); self->stats.tx_errors++; /* Let USB recover : We will catch that in the watchdog */ /*netif_start_queue(netdev);*/ @@ -556,7 +556,7 @@ static void write_bulk_callback(struct urb *urb) struct sk_buff *skb = urb->context; struct irda_usb_cb *self = ((struct irda_skb_cb *) skb->cb)->context; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* We should always have a context */ IRDA_ASSERT(self != NULL, return;); @@ -570,7 +570,7 @@ static void write_bulk_callback(struct urb *urb) /* Check for timeout and other USB nasties */ if (urb->status != 0) { /* I get a lot of -ECONNABORTED = -103 here - Jean II */ - IRDA_DEBUG(0, "%s(), URB complete status %d, transfer_flags 0x%04X\n", __FUNCTION__, urb->status, urb->transfer_flags); + IRDA_DEBUG(0, "%s(), URB complete status %d, transfer_flags 0x%04X\n", __func__, urb->status, urb->transfer_flags); /* Don't do anything here, that might confuse the USB layer, * and we could go in recursion and blow the kernel stack... @@ -589,7 +589,7 @@ static void write_bulk_callback(struct urb *urb) /* If the network is closed, stop everything */ if ((!self->netopen) || (!self->present)) { - IRDA_DEBUG(0, "%s(), Network is gone...\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), Network is gone...\n", __func__); spin_unlock_irqrestore(&self->lock, flags); return; } @@ -600,7 +600,7 @@ static void write_bulk_callback(struct urb *urb) (self->new_xbofs != self->xbofs)) { /* We haven't changed speed yet (because of * IUC_SPEED_BUG), so do it now - Jean II */ - IRDA_DEBUG(1, "%s(), Changing speed now...\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), Changing speed now...\n", __func__); irda_usb_change_speed_xbofs(self); } else { /* New speed and xbof is now commited in hardware */ @@ -632,7 +632,7 @@ static void irda_usb_net_timeout(struct net_device *netdev) struct urb *urb; int done = 0; /* If we have made any progress */ - IRDA_DEBUG(0, "%s(), Network layer thinks we timed out!\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), Network layer thinks we timed out!\n", __func__); IRDA_ASSERT(self != NULL, return;); /* Protect us from USB callbacks, net Tx and else. */ @@ -640,7 +640,7 @@ static void irda_usb_net_timeout(struct net_device *netdev) /* self->present *MUST* be read under spinlock */ if (!self->present) { - IRDA_WARNING("%s(), device not present!\n", __FUNCTION__); + IRDA_WARNING("%s(), device not present!\n", __func__); netif_stop_queue(netdev); spin_unlock_irqrestore(&self->lock, flags); return; @@ -763,7 +763,7 @@ static void irda_usb_submit(struct irda_usb_cb *self, struct sk_buff *skb, struc struct irda_skb_cb *cb; int ret; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* This should never happen */ IRDA_ASSERT(skb != NULL, return;); @@ -786,7 +786,7 @@ static void irda_usb_submit(struct irda_usb_cb *self, struct sk_buff *skb, struc /* If this ever happen, we are in deep s***. * Basically, the Rx path will stop... */ IRDA_WARNING("%s(), Failed to submit Rx URB %d\n", - __FUNCTION__, ret); + __func__, ret); } } @@ -807,7 +807,7 @@ static void irda_usb_receive(struct urb *urb) struct urb *next_urb; unsigned int len, docopy; - IRDA_DEBUG(2, "%s(), len=%d\n", __FUNCTION__, urb->actual_length); + IRDA_DEBUG(2, "%s(), len=%d\n", __func__, urb->actual_length); /* Find ourselves */ cb = (struct irda_skb_cb *) skb->cb; @@ -817,7 +817,7 @@ static void irda_usb_receive(struct urb *urb) /* If the network is closed or the device gone, stop everything */ if ((!self->netopen) || (!self->present)) { - IRDA_DEBUG(0, "%s(), Network is gone!\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), Network is gone!\n", __func__); /* Don't re-submit the URB : will stall the Rx path */ return; } @@ -840,7 +840,7 @@ static void irda_usb_receive(struct urb *urb) /* Usually precursor to a hot-unplug on OHCI. */ default: self->stats.rx_errors++; - IRDA_DEBUG(0, "%s(), RX status %d, transfer_flags 0x%04X \n", __FUNCTION__, urb->status, urb->transfer_flags); + IRDA_DEBUG(0, "%s(), RX status %d, transfer_flags 0x%04X \n", __func__, urb->status, urb->transfer_flags); break; } /* If we received an error, we don't want to resubmit the @@ -861,7 +861,7 @@ static void irda_usb_receive(struct urb *urb) /* Check for empty frames */ if (urb->actual_length <= self->header_length) { - IRDA_WARNING("%s(), empty frame!\n", __FUNCTION__); + IRDA_WARNING("%s(), empty frame!\n", __func__); goto done; } @@ -967,7 +967,7 @@ static void irda_usb_rx_defer_expired(unsigned long data) struct irda_skb_cb *cb; struct urb *next_urb; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Find ourselves */ cb = (struct irda_skb_cb *) skb->cb; @@ -1053,7 +1053,7 @@ static int stir421x_fw_upload(struct irda_usb_cb *self, patch_block, block_size, &actual_len, msecs_to_jiffies(500)); IRDA_DEBUG(3,"%s(): Bulk send %u bytes, ret=%d\n", - __FUNCTION__, actual_len, ret); + __func__, actual_len, ret); if (ret < 0) break; @@ -1092,7 +1092,7 @@ static int stir421x_patch_device(struct irda_usb_cb *self) /* We get a patch from userspace */ IRDA_MESSAGE("%s(): Received firmware %s (%zu bytes)\n", - __FUNCTION__, stir421x_fw_name, fw->size); + __func__, stir421x_fw_name, fw->size); ret = -EINVAL; @@ -1116,7 +1116,7 @@ static int stir421x_patch_device(struct irda_usb_cb *self) + (build % 10); IRDA_DEBUG(3, "%s(): Firmware Product version %ld\n", - __FUNCTION__, fw_version); + __func__, fw_version); } } @@ -1172,7 +1172,7 @@ static int irda_usb_net_open(struct net_device *netdev) char hwname[16]; int i; - IRDA_DEBUG(1, "%s()\n", __FUNCTION__); + IRDA_DEBUG(1, "%s()\n", __func__); IRDA_ASSERT(netdev != NULL, return -1;); self = (struct irda_usb_cb *) netdev->priv; @@ -1182,13 +1182,13 @@ static int irda_usb_net_open(struct net_device *netdev) /* Can only open the device if it's there */ if(!self->present) { spin_unlock_irqrestore(&self->lock, flags); - IRDA_WARNING("%s(), device not present!\n", __FUNCTION__); + IRDA_WARNING("%s(), device not present!\n", __func__); return -1; } if(self->needspatch) { spin_unlock_irqrestore(&self->lock, flags); - IRDA_WARNING("%s(), device needs patch\n", __FUNCTION__) ; + IRDA_WARNING("%s(), device needs patch\n", __func__) ; return -EIO ; } @@ -1231,7 +1231,7 @@ static int irda_usb_net_open(struct net_device *netdev) /* If this ever happen, we are in deep s***. * Basically, we can't start the Rx path... */ IRDA_WARNING("%s(), Failed to allocate Rx skb\n", - __FUNCTION__); + __func__); return -1; } //skb_reserve(newskb, USB_IRDA_HEADER - 1); @@ -1254,7 +1254,7 @@ static int irda_usb_net_close(struct net_device *netdev) struct irda_usb_cb *self; int i; - IRDA_DEBUG(1, "%s()\n", __FUNCTION__); + IRDA_DEBUG(1, "%s()\n", __func__); IRDA_ASSERT(netdev != NULL, return -1;); self = (struct irda_usb_cb *) netdev->priv; @@ -1309,7 +1309,7 @@ static int irda_usb_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) self = dev->priv; IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd); + IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); switch (cmd) { case SIOCSBANDWIDTH: /* Set bandwidth */ @@ -1367,7 +1367,7 @@ static inline void irda_usb_init_qos(struct irda_usb_cb *self) { struct irda_class_desc *desc; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); desc = self->irda_desc; @@ -1384,7 +1384,7 @@ static inline void irda_usb_init_qos(struct irda_usb_cb *self) self->qos.data_size.bits = desc->bmDataSize; IRDA_DEBUG(0, "%s(), dongle says speed=0x%X, size=0x%X, window=0x%X, bofs=0x%X, turn=0x%X\n", - __FUNCTION__, self->qos.baud_rate.bits, self->qos.data_size.bits, self->qos.window_size.bits, self->qos.additional_bofs.bits, self->qos.min_turn_time.bits); + __func__, self->qos.baud_rate.bits, self->qos.data_size.bits, self->qos.window_size.bits, self->qos.additional_bofs.bits, self->qos.min_turn_time.bits); /* Don't always trust what the dongle tell us */ if(self->capability & IUC_SIR_ONLY) @@ -1419,7 +1419,7 @@ static inline int irda_usb_open(struct irda_usb_cb *self) { struct net_device *netdev = self->netdev; - IRDA_DEBUG(1, "%s()\n", __FUNCTION__); + IRDA_DEBUG(1, "%s()\n", __func__); irda_usb_init_qos(self); @@ -1442,7 +1442,7 @@ static inline int irda_usb_open(struct irda_usb_cb *self) */ static inline void irda_usb_close(struct irda_usb_cb *self) { - IRDA_DEBUG(1, "%s()\n", __FUNCTION__); + IRDA_DEBUG(1, "%s()\n", __func__); /* Remove netdevice */ unregister_netdev(self->netdev); @@ -1515,13 +1515,13 @@ static inline int irda_usb_parse_endpoints(struct irda_usb_cb *self, struct usb_ /* This is our interrupt endpoint */ self->bulk_int_ep = ep; } else { - IRDA_ERROR("%s(), Unrecognised endpoint %02X.\n", __FUNCTION__, ep); + IRDA_ERROR("%s(), Unrecognised endpoint %02X.\n", __func__, ep); } } } IRDA_DEBUG(0, "%s(), And our endpoints are : in=%02X, out=%02X (%d), int=%02X\n", - __FUNCTION__, self->bulk_in_ep, self->bulk_out_ep, self->bulk_out_mtu, self->bulk_int_ep); + __func__, self->bulk_in_ep, self->bulk_out_ep, self->bulk_out_mtu, self->bulk_int_ep); return((self->bulk_in_ep != 0) && (self->bulk_out_ep != 0)); } @@ -1583,7 +1583,7 @@ static inline struct irda_class_desc *irda_usb_find_class_desc(struct usb_interf 0, intf->altsetting->desc.bInterfaceNumber, desc, sizeof(*desc), 500); - IRDA_DEBUG(1, "%s(), ret=%d\n", __FUNCTION__, ret); + IRDA_DEBUG(1, "%s(), ret=%d\n", __func__, ret); if (ret < sizeof(*desc)) { IRDA_WARNING("usb-irda: class_descriptor read %s (%d)\n", (ret<0) ? "failed" : "too short", ret); @@ -1696,10 +1696,10 @@ static int irda_usb_probe(struct usb_interface *intf, /* Martin Diehl says if we get a -EPIPE we should * be fine and we don't need to do a usb_clear_halt(). * - Jean II */ - IRDA_DEBUG(0, "%s(), Received -EPIPE, ignoring...\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), Received -EPIPE, ignoring...\n", __func__); break; default: - IRDA_DEBUG(0, "%s(), Unknown error %d\n", __FUNCTION__, ret); + IRDA_DEBUG(0, "%s(), Unknown error %d\n", __func__, ret); ret = -EIO; goto err_out_3; } @@ -1708,7 +1708,7 @@ static int irda_usb_probe(struct usb_interface *intf, interface = intf->cur_altsetting; if(!irda_usb_parse_endpoints(self, interface->endpoint, interface->desc.bNumEndpoints)) { - IRDA_ERROR("%s(), Bogus endpoints...\n", __FUNCTION__); + IRDA_ERROR("%s(), Bogus endpoints...\n", __func__); ret = -EIO; goto err_out_3; } @@ -1815,7 +1815,7 @@ static void irda_usb_disconnect(struct usb_interface *intf) struct irda_usb_cb *self = usb_get_intfdata(intf); int i; - IRDA_DEBUG(1, "%s()\n", __FUNCTION__); + IRDA_DEBUG(1, "%s()\n", __func__); usb_set_intfdata(intf, NULL); if (!self) @@ -1865,7 +1865,7 @@ static void irda_usb_disconnect(struct usb_interface *intf) /* Free self and network device */ free_netdev(self->netdev); - IRDA_DEBUG(0, "%s(), USB IrDA Disconnected\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), USB IrDA Disconnected\n", __func__); } /*------------------------------------------------------------------*/ diff --git a/drivers/net/irda/irtty-sir.c b/drivers/net/irda/irtty-sir.c index 9e33196f9459..6bcee01c684c 100644 --- a/drivers/net/irda/irtty-sir.c +++ b/drivers/net/irda/irtty-sir.c @@ -231,7 +231,7 @@ static void irtty_receive_buf(struct tty_struct *tty, const unsigned char *cp, dev = priv->dev; if (!dev) { - IRDA_WARNING("%s(), not ready yet!\n", __FUNCTION__); + IRDA_WARNING("%s(), not ready yet!\n", __func__); return; } @@ -388,7 +388,7 @@ static int irtty_ioctl(struct tty_struct *tty, struct file *file, unsigned int c IRDA_ASSERT(priv != NULL, return -ENODEV;); IRDA_ASSERT(priv->magic == IRTTY_MAGIC, return -EBADR;); - IRDA_DEBUG(3, "%s(cmd=0x%X)\n", __FUNCTION__, cmd); + IRDA_DEBUG(3, "%s(cmd=0x%X)\n", __func__, cmd); dev = priv->dev; IRDA_ASSERT(dev != NULL, return -1;); @@ -476,7 +476,7 @@ static int irtty_open(struct tty_struct *tty) mutex_unlock(&irtty_mutex); - IRDA_DEBUG(0, "%s - %s: irda line discipline opened\n", __FUNCTION__, tty->name); + IRDA_DEBUG(0, "%s - %s: irda line discipline opened\n", __func__, tty->name); return 0; @@ -528,7 +528,7 @@ static void irtty_close(struct tty_struct *tty) kfree(priv); - IRDA_DEBUG(0, "%s - %s: irda line discipline closed\n", __FUNCTION__, tty->name); + IRDA_DEBUG(0, "%s - %s: irda line discipline closed\n", __func__, tty->name); } /* ------------------------------------------------------- */ @@ -566,7 +566,7 @@ static void __exit irtty_sir_cleanup(void) if ((err = tty_unregister_ldisc(N_IRDA))) { IRDA_ERROR("%s(), can't unregister line discipline (err = %d)\n", - __FUNCTION__, err); + __func__, err); } } diff --git a/drivers/net/irda/kingsun-sir.c b/drivers/net/irda/kingsun-sir.c index 648e54b3f00e..73fe83be34fe 100644 --- a/drivers/net/irda/kingsun-sir.c +++ b/drivers/net/irda/kingsun-sir.c @@ -243,7 +243,7 @@ static void kingsun_rcv_irq(struct urb *urb) } } else if (urb->actual_length > 0) { err("%s(): Unexpected response length, expected %d got %d", - __FUNCTION__, kingsun->max_rx, urb->actual_length); + __func__, kingsun->max_rx, urb->actual_length); } /* This urb has already been filled in kingsun_net_open */ ret = usb_submit_urb(urb, GFP_ATOMIC); diff --git a/drivers/net/irda/litelink-sir.c b/drivers/net/irda/litelink-sir.c index 73261c54bbfd..d6d9d2e5ad49 100644 --- a/drivers/net/irda/litelink-sir.c +++ b/drivers/net/irda/litelink-sir.c @@ -78,7 +78,7 @@ static int litelink_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power up dongle */ sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -95,7 +95,7 @@ static int litelink_open(struct sir_dev *dev) static int litelink_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -113,7 +113,7 @@ static int litelink_change_speed(struct sir_dev *dev, unsigned speed) { int i; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* dongle already reset by irda-thread - current speed (dongle and * port) is the default speed (115200 for litelink!) @@ -156,7 +156,7 @@ static int litelink_change_speed(struct sir_dev *dev, unsigned speed) */ static int litelink_reset(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* probably the power-up can be dropped here, but with only * 15 usec delay it's not worth the risk unless somebody with diff --git a/drivers/net/irda/ma600-sir.c b/drivers/net/irda/ma600-sir.c index 809906d94762..1ceed9cfb7c4 100644 --- a/drivers/net/irda/ma600-sir.c +++ b/drivers/net/irda/ma600-sir.c @@ -67,13 +67,13 @@ static struct dongle_driver ma600 = { static int __init ma600_sir_init(void) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); return irda_register_dongle(&ma600); } static void __exit ma600_sir_cleanup(void) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); irda_unregister_dongle(&ma600); } @@ -88,7 +88,7 @@ static int ma600_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -106,7 +106,7 @@ static int ma600_open(struct sir_dev *dev) static int ma600_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -176,7 +176,7 @@ static int ma600_change_speed(struct sir_dev *dev, unsigned speed) { u8 byte; - IRDA_DEBUG(2, "%s(), speed=%d (was %d)\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), speed=%d (was %d)\n", __func__, speed, dev->speed); /* dongle already reset, dongle and port at default speed (9600) */ @@ -201,12 +201,12 @@ static int ma600_change_speed(struct sir_dev *dev, unsigned speed) sirdev_raw_read(dev, &byte, sizeof(byte)); if (byte != get_control_byte(speed)) { IRDA_WARNING("%s(): bad control byte read-back %02x != %02x\n", - __FUNCTION__, (unsigned) byte, + __func__, (unsigned) byte, (unsigned) get_control_byte(speed)); return -1; } else - IRDA_DEBUG(2, "%s() control byte write read OK\n", __FUNCTION__); + IRDA_DEBUG(2, "%s() control byte write read OK\n", __func__); #endif /* Set DTR, Set RTS */ @@ -238,7 +238,7 @@ static int ma600_change_speed(struct sir_dev *dev, unsigned speed) int ma600_reset(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Reset the dongle : set DTR low for 10 ms */ sirdev_set_dtr_rts(dev, FALSE, TRUE); diff --git a/drivers/net/irda/mcp2120-sir.c b/drivers/net/irda/mcp2120-sir.c index 67bd016e4df8..5e2f4859cee7 100644 --- a/drivers/net/irda/mcp2120-sir.c +++ b/drivers/net/irda/mcp2120-sir.c @@ -63,7 +63,7 @@ static int mcp2120_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* seems no explicit power-on required here and reset switching it on anyway */ @@ -76,7 +76,7 @@ static int mcp2120_open(struct sir_dev *dev) static int mcp2120_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ /* reset and inhibit mcp2120 */ @@ -102,7 +102,7 @@ static int mcp2120_change_speed(struct sir_dev *dev, unsigned speed) u8 control[2]; static int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); switch (state) { case SIRDEV_STATE_DONGLE_SPEED: @@ -155,7 +155,7 @@ static int mcp2120_change_speed(struct sir_dev *dev, unsigned speed) break; default: - IRDA_ERROR("%s(), undefine state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s(), undefine state %d\n", __func__, state); ret = -EINVAL; break; } @@ -187,7 +187,7 @@ static int mcp2120_reset(struct sir_dev *dev) unsigned delay = 0; int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); switch (state) { case SIRDEV_STATE_DONGLE_RESET: @@ -213,7 +213,7 @@ static int mcp2120_reset(struct sir_dev *dev) break; default: - IRDA_ERROR("%s(), undefined state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s(), undefined state %d\n", __func__, state); ret = -EINVAL; break; } diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c index effc1ce8179a..8583d951a6ad 100644 --- a/drivers/net/irda/nsc-ircc.c +++ b/drivers/net/irda/nsc-ircc.c @@ -151,8 +151,8 @@ static char *dongle_types[] = { static chipio_t pnp_info; static const struct pnp_device_id nsc_ircc_pnp_table[] = { { .id = "NSC6001", .driver_data = 0 }, - { .id = "IBM0071", .driver_data = 0 }, { .id = "HWPC224", .driver_data = 0 }, + { .id = "IBM0071", .driver_data = NSC_FORCE_DONGLE_TYPE9 }, { } }; @@ -223,7 +223,7 @@ static int __init nsc_ircc_init(void) /* Probe for all the NSC chipsets we know about */ for (chip = chips; chip->name ; chip++) { - IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), Probing for %s ...\n", __func__, chip->name); /* Try all config registers for this chip */ @@ -235,7 +235,7 @@ static int __init nsc_ircc_init(void) /* Read index register */ reg = inb(cfg_base); if (reg == 0xff) { - IRDA_DEBUG(2, "%s() no chip at 0x%03x\n", __FUNCTION__, cfg_base); + IRDA_DEBUG(2, "%s() no chip at 0x%03x\n", __func__, cfg_base); continue; } @@ -244,7 +244,7 @@ static int __init nsc_ircc_init(void) id = inb(cfg_base+1); if ((id & chip->cid_mask) == chip->cid_value) { IRDA_DEBUG(2, "%s() Found %s chip, revision=%d\n", - __FUNCTION__, chip->name, id & ~chip->cid_mask); + __func__, chip->name, id & ~chip->cid_mask); /* * If we found a correct PnP setting, @@ -295,7 +295,7 @@ static int __init nsc_ircc_init(void) } i++; } else { - IRDA_DEBUG(2, "%s(), Wrong chip id=0x%02x\n", __FUNCTION__, id); + IRDA_DEBUG(2, "%s(), Wrong chip id=0x%02x\n", __func__, id); } } } @@ -345,7 +345,7 @@ static int __init nsc_ircc_open(chipio_t *info) void *ret; int err, chip_index; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); for (chip_index = 0; chip_index < ARRAY_SIZE(dev_self); chip_index++) { @@ -354,7 +354,7 @@ static int __init nsc_ircc_open(chipio_t *info) } if (chip_index == ARRAY_SIZE(dev_self)) { - IRDA_ERROR("%s(), maximum number of supported chips reached!\n", __FUNCTION__); + IRDA_ERROR("%s(), maximum number of supported chips reached!\n", __func__); return -ENOMEM; } @@ -369,7 +369,7 @@ static int __init nsc_ircc_open(chipio_t *info) dev = alloc_irdadev(sizeof(struct nsc_ircc_cb)); if (dev == NULL) { IRDA_ERROR("%s(), can't allocate memory for " - "control block!\n", __FUNCTION__); + "control block!\n", __func__); return -ENOMEM; } @@ -393,7 +393,7 @@ static int __init nsc_ircc_open(chipio_t *info) ret = request_region(self->io.fir_base, self->io.fir_ext, driver_name); if (!ret) { IRDA_WARNING("%s(), can't get iobase of 0x%03x\n", - __FUNCTION__, self->io.fir_base); + __func__, self->io.fir_base); err = -ENODEV; goto out1; } @@ -450,7 +450,7 @@ static int __init nsc_ircc_open(chipio_t *info) err = register_netdev(dev); if (err) { - IRDA_ERROR("%s(), register_netdev() failed!\n", __FUNCTION__); + IRDA_ERROR("%s(), register_netdev() failed!\n", __func__); goto out4; } IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name); @@ -506,7 +506,7 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self) { int iobase; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__); + IRDA_DEBUG(4, "%s()\n", __func__); IRDA_ASSERT(self != NULL, return -1;); @@ -519,7 +519,7 @@ static int __exit nsc_ircc_close(struct nsc_ircc_cb *self) /* Release the PORT that this driver is using */ IRDA_DEBUG(4, "%s(), Releasing Region %03x\n", - __FUNCTION__, self->io.fir_base); + __func__, self->io.fir_base); release_region(self->io.fir_base, self->io.fir_ext); if (self->tx_buff.head) @@ -557,7 +557,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info) case 0x2e8: outb(0x15, cfg_base+1); break; case 0x3f8: outb(0x16, cfg_base+1); break; case 0x2f8: outb(0x17, cfg_base+1); break; - default: IRDA_ERROR("%s(), invalid base_address", __FUNCTION__); + default: IRDA_ERROR("%s(), invalid base_address", __func__); } /* Control Signal Routing Register (CSRT) */ @@ -569,7 +569,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info) case 9: temp = 0x05; break; case 11: temp = 0x06; break; case 15: temp = 0x07; break; - default: IRDA_ERROR("%s(), invalid irq", __FUNCTION__); + default: IRDA_ERROR("%s(), invalid irq", __func__); } outb(CFG_108_CSRT, cfg_base); @@ -577,7 +577,7 @@ static int nsc_ircc_init_108(nsc_chip_t *chip, chipio_t *info) case 0: outb(0x08+temp, cfg_base+1); break; case 1: outb(0x10+temp, cfg_base+1); break; case 3: outb(0x18+temp, cfg_base+1); break; - default: IRDA_ERROR("%s(), invalid dma", __FUNCTION__); + default: IRDA_ERROR("%s(), invalid dma", __func__); } outb(CFG_108_MCTL, cfg_base); /* Mode Control Register (MCTL) */ @@ -616,7 +616,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info) break; } info->sir_base = info->fir_base; - IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(), probing fir_base=0x%03x\n", __func__, info->fir_base); /* Read control signals routing register (CSRT) */ @@ -649,7 +649,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info) info->irq = 15; break; } - IRDA_DEBUG(2, "%s(), probing irq=%d\n", __FUNCTION__, info->irq); + IRDA_DEBUG(2, "%s(), probing irq=%d\n", __func__, info->irq); /* Currently we only read Rx DMA but it will also be used for Tx */ switch ((reg >> 3) & 0x03) { @@ -666,7 +666,7 @@ static int nsc_ircc_probe_108(nsc_chip_t *chip, chipio_t *info) info->dma = 3; break; } - IRDA_DEBUG(2, "%s(), probing dma=%d\n", __FUNCTION__, info->dma); + IRDA_DEBUG(2, "%s(), probing dma=%d\n", __func__, info->dma); /* Read mode control register (MCTL) */ outb(CFG_108_MCTL, cfg_base); @@ -823,7 +823,7 @@ static int nsc_ircc_init_39x(nsc_chip_t *chip, chipio_t *info) /* User is sure about his config... accept it. */ IRDA_DEBUG(2, "%s(): nsc_ircc_init_39x (user settings): " "io=0x%04x, irq=%d, dma=%d\n", - __FUNCTION__, info->fir_base, info->irq, info->dma); + __func__, info->fir_base, info->irq, info->dma); /* Access bank for SP2 */ outb(CFG_39X_LDN, cfg_base); @@ -864,7 +864,7 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info) int enabled, susp; IRDA_DEBUG(2, "%s(), nsc_ircc_probe_39x, base=%d\n", - __FUNCTION__, cfg_base); + __func__, cfg_base); /* This function should be executed with irq off to avoid * another driver messing with the Super I/O bank - Jean II */ @@ -898,7 +898,7 @@ static int nsc_ircc_probe_39x(nsc_chip_t *chip, chipio_t *info) outb(CFG_39X_SPC, cfg_base); susp = 1 - ((inb(cfg_base+1) & 0x02) >> 1); - IRDA_DEBUG(2, "%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n", __FUNCTION__, reg1,reg2,irq,irqt,dma1,dma2,enabled,susp); + IRDA_DEBUG(2, "%s(): io=0x%02x%02x, irq=%d (type %d), rxdma=%d, txdma=%d, enabled=%d (suspended=%d)\n", __func__, reg1,reg2,irq,irqt,dma1,dma2,enabled,susp); /* Configure SP2 */ @@ -930,7 +930,10 @@ static int nsc_ircc_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *i pnp_info.dma = -1; pnp_succeeded = 1; - /* There don't seem to be any way to get the cfg_base. + if (id->driver_data & NSC_FORCE_DONGLE_TYPE9) + dongle_id = 0x9; + + /* There doesn't seem to be any way of getting the cfg_base. * On my box, cfg_base is in the PnP descriptor of the * motherboard. Oh well... Jean II */ @@ -947,7 +950,7 @@ static int nsc_ircc_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *i pnp_info.dma = pnp_dma(dev, 0); IRDA_DEBUG(0, "%s() : From PnP, found firbase 0x%03X ; irq %d ; dma %d.\n", - __FUNCTION__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma); + __func__, pnp_info.fir_base, pnp_info.irq, pnp_info.dma); if((pnp_info.fir_base == 0) || (pnp_info.irq == -1) || (pnp_info.dma == -1)) { @@ -976,7 +979,7 @@ static int nsc_ircc_setup(chipio_t *info) version = inb(iobase+MID); IRDA_DEBUG(2, "%s() Driver %s Found chip version %02x\n", - __FUNCTION__, driver_name, version); + __func__, driver_name, version); /* Should be 0x2? */ if (0x20 != (version & 0xf0)) { @@ -1080,30 +1083,30 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id) case 0x00: /* same as */ case 0x01: /* Differential serial interface */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x02: /* same as */ case 0x03: /* Reserved */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x04: /* Sharp RY5HD01 */ break; case 0x05: /* Reserved, but this is what the Thinkpad reports */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x06: /* Single-ended serial interface */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x07: /* Consumer-IR only */ IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */ IRDA_DEBUG(0, "%s(), %s\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x09: /* IBM31T1100 or Temic TFDS6000/TFDS6500 */ outb(0x28, iobase+7); /* Set irsl[0-2] as output */ @@ -1111,7 +1114,7 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id) case 0x0A: /* same as */ case 0x0B: /* Reserved */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x0C: /* same as */ case 0x0D: /* HP HSDL-1100/HSDL-2100 */ @@ -1126,14 +1129,14 @@ static void nsc_ircc_init_dongle_interface (int iobase, int dongle_id) break; case 0x0F: /* No dongle connected */ IRDA_DEBUG(0, "%s(), %s\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); switch_bank(iobase, BANK0); outb(0x62, iobase+MCR); break; default: IRDA_DEBUG(0, "%s(), invalid dongle_id %#x", - __FUNCTION__, dongle_id); + __func__, dongle_id); } /* IRCFG1: IRSL1 and 2 are set to IrDA mode */ @@ -1165,30 +1168,30 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id) case 0x00: /* same as */ case 0x01: /* Differential serial interface */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x02: /* same as */ case 0x03: /* Reserved */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x04: /* Sharp RY5HD01 */ break; case 0x05: /* Reserved */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x06: /* Single-ended serial interface */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x07: /* Consumer-IR only */ IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x08: /* HP HSDL-2300, HP HSDL-3600/HSDL-3610 */ IRDA_DEBUG(0, "%s(), %s\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); outb(0x00, iobase+4); if (speed > 115200) outb(0x01, iobase+4); @@ -1207,7 +1210,7 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id) case 0x0A: /* same as */ case 0x0B: /* Reserved */ IRDA_DEBUG(0, "%s(), %s not defined by irda yet\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); break; case 0x0C: /* same as */ case 0x0D: /* HP HSDL-1100/HSDL-2100 */ @@ -1216,13 +1219,13 @@ static void nsc_ircc_change_dongle_speed(int iobase, int speed, int dongle_id) break; case 0x0F: /* No dongle connected */ IRDA_DEBUG(0, "%s(), %s is not for IrDA mode\n", - __FUNCTION__, dongle_types[dongle_id]); + __func__, dongle_types[dongle_id]); switch_bank(iobase, BANK0); outb(0x62, iobase+MCR); break; default: - IRDA_DEBUG(0, "%s(), invalid data_rate\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), invalid data_rate\n", __func__); } /* Restore bank register */ outb(bank, iobase+BSR); @@ -1243,7 +1246,7 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed) __u8 bank; __u8 ier; /* Interrupt enable register */ - IRDA_DEBUG(2, "%s(), speed=%d\n", __FUNCTION__, speed); + IRDA_DEBUG(2, "%s(), speed=%d\n", __func__, speed); IRDA_ASSERT(self != NULL, return 0;); @@ -1276,20 +1279,20 @@ static __u8 nsc_ircc_change_speed(struct nsc_ircc_cb *self, __u32 speed) outb(inb(iobase+4) | 0x04, iobase+4); mcr = MCR_MIR; - IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __func__); break; case 1152000: mcr = MCR_MIR; - IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __func__); break; case 4000000: mcr = MCR_FIR; - IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __func__); break; default: mcr = MCR_FIR; IRDA_DEBUG(0, "%s(), unknown baud rate of %d\n", - __FUNCTION__, speed); + __func__, speed); break; } @@ -1594,7 +1597,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size) int actual = 0; __u8 bank; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__); + IRDA_DEBUG(4, "%s()\n", __func__); /* Save current bank */ bank = inb(iobase+BSR); @@ -1602,7 +1605,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size) switch_bank(iobase, BANK0); if (!(inb_p(iobase+LSR) & LSR_TXEMP)) { IRDA_DEBUG(4, "%s(), warning, FIFO not empty yet!\n", - __FUNCTION__); + __func__); /* FIFO may still be filled to the Tx interrupt threshold */ fifo_size -= 17; @@ -1615,7 +1618,7 @@ static int nsc_ircc_pio_write(int iobase, __u8 *buf, int len, int fifo_size) } IRDA_DEBUG(4, "%s(), fifo_size %d ; %d sent of %d\n", - __FUNCTION__, fifo_size, actual, len); + __func__, fifo_size, actual, len); /* Restore bank */ outb(bank, iobase+BSR); @@ -1636,7 +1639,7 @@ static int nsc_ircc_dma_xmit_complete(struct nsc_ircc_cb *self) __u8 bank; int ret = TRUE; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); iobase = self->io.fir_base; @@ -1767,7 +1770,7 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase) len = inb(iobase+RFLFL) | ((inb(iobase+RFLFH) & 0x1f) << 8); if (st_fifo->tail >= MAX_RX_WINDOW) { - IRDA_DEBUG(0, "%s(), window is full!\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), window is full!\n", __func__); continue; } @@ -1859,7 +1862,7 @@ static int nsc_ircc_dma_receive_complete(struct nsc_ircc_cb *self, int iobase) if (skb == NULL) { IRDA_WARNING("%s(), memory squeeze, " "dropping frame.\n", - __FUNCTION__); + __func__); self->stats.rx_dropped++; /* Restore bank register */ @@ -1965,7 +1968,7 @@ static void nsc_ircc_sir_interrupt(struct nsc_ircc_cb *self, int eir) * Need to be after self->io.direction to avoid race with * nsc_ircc_hard_xmit_sir() - Jean II */ if (self->new_speed) { - IRDA_DEBUG(2, "%s(), Changing speed!\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), Changing speed!\n", __func__); self->ier = nsc_ircc_change_speed(self, self->new_speed); self->new_speed = 0; @@ -2051,7 +2054,7 @@ static void nsc_ircc_fir_interrupt(struct nsc_ircc_cb *self, int iobase, } else IRDA_WARNING("%s(), potential " "Tx queue lockup !\n", - __FUNCTION__); + __func__); } } else { /* Not finished yet, so interrupt on DMA again */ @@ -2160,7 +2163,7 @@ static int nsc_ircc_net_open(struct net_device *dev) char hwname[32]; __u8 bank; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__); + IRDA_DEBUG(4, "%s()\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); self = (struct nsc_ircc_cb *) dev->priv; @@ -2222,7 +2225,7 @@ static int nsc_ircc_net_close(struct net_device *dev) int iobase; __u8 bank; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__); + IRDA_DEBUG(4, "%s()\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); @@ -2276,7 +2279,7 @@ static int nsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd); + IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); switch (cmd) { case SIOCSBANDWIDTH: /* Set bandwidth */ diff --git a/drivers/net/irda/nsc-ircc.h b/drivers/net/irda/nsc-ircc.h index 29398a4f73fd..71cd3c5a0762 100644 --- a/drivers/net/irda/nsc-ircc.h +++ b/drivers/net/irda/nsc-ircc.h @@ -35,6 +35,9 @@ #include <linux/types.h> #include <asm/io.h> +/* Features for chips (set in driver_data) */ +#define NSC_FORCE_DONGLE_TYPE9 0x00000001 + /* DMA modes needed */ #define DMA_TX_MODE 0x08 /* Mem to I/O, ++, demand. */ #define DMA_RX_MODE 0x04 /* I/O to mem, ++, demand. */ diff --git a/drivers/net/irda/old_belkin-sir.c b/drivers/net/irda/old_belkin-sir.c index 8c22c7374a23..75714bc71030 100644 --- a/drivers/net/irda/old_belkin-sir.c +++ b/drivers/net/irda/old_belkin-sir.c @@ -92,7 +92,7 @@ static int old_belkin_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power on dongle */ sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -110,7 +110,7 @@ static int old_belkin_open(struct sir_dev *dev) static int old_belkin_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -125,7 +125,7 @@ static int old_belkin_close(struct sir_dev *dev) */ static int old_belkin_change_speed(struct sir_dev *dev, unsigned speed) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); dev->speed = 9600; return (speed==dev->speed) ? 0 : -EINVAL; @@ -139,7 +139,7 @@ static int old_belkin_change_speed(struct sir_dev *dev, unsigned speed) */ static int old_belkin_reset(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* This dongles speed "defaults" to 9600 bps ;-) */ dev->speed = 9600; diff --git a/drivers/net/irda/sir_dev.c b/drivers/net/irda/sir_dev.c index 6078e03de9a8..3f32909c24c8 100644 --- a/drivers/net/irda/sir_dev.c +++ b/drivers/net/irda/sir_dev.c @@ -80,7 +80,7 @@ static int sirdev_tx_complete_fsm(struct sir_dev *dev) return 0; default: - IRDA_ERROR("%s - undefined state\n", __FUNCTION__); + IRDA_ERROR("%s - undefined state\n", __func__); return -EINVAL; } fsm->substate = next_state; @@ -107,11 +107,11 @@ static void sirdev_config_fsm(struct work_struct *work) int ret = -1; unsigned delay; - IRDA_DEBUG(2, "%s(), <%ld>\n", __FUNCTION__, jiffies); + IRDA_DEBUG(2, "%s(), <%ld>\n", __func__, jiffies); do { IRDA_DEBUG(3, "%s - state=0x%04x / substate=0x%04x\n", - __FUNCTION__, fsm->state, fsm->substate); + __func__, fsm->state, fsm->substate); next_state = fsm->state; delay = 0; @@ -249,12 +249,12 @@ static void sirdev_config_fsm(struct work_struct *work) break; default: - IRDA_ERROR("%s - undefined state\n", __FUNCTION__); + IRDA_ERROR("%s - undefined state\n", __func__); fsm->result = -EINVAL; /* fall thru */ case SIRDEV_STATE_ERROR: - IRDA_ERROR("%s - error: %d\n", __FUNCTION__, fsm->result); + IRDA_ERROR("%s - error: %d\n", __func__, fsm->result); #if 0 /* don't enable this before we have netdev->tx_timeout to recover */ netif_stop_queue(dev->netdev); @@ -284,11 +284,12 @@ int sirdev_schedule_request(struct sir_dev *dev, int initial_state, unsigned par { struct sir_fsm *fsm = &dev->fsm; - IRDA_DEBUG(2, "%s - state=0x%04x / param=%u\n", __FUNCTION__, initial_state, param); + IRDA_DEBUG(2, "%s - state=0x%04x / param=%u\n", __func__, + initial_state, param); if (down_trylock(&fsm->sem)) { if (in_interrupt() || in_atomic() || irqs_disabled()) { - IRDA_DEBUG(1, "%s(), state machine busy!\n", __FUNCTION__); + IRDA_DEBUG(1, "%s(), state machine busy!\n", __func__); return -EWOULDBLOCK; } else down(&fsm->sem); @@ -296,7 +297,7 @@ int sirdev_schedule_request(struct sir_dev *dev, int initial_state, unsigned par if (fsm->state == SIRDEV_STATE_DEAD) { /* race with sirdev_close should never happen */ - IRDA_ERROR("%s(), instance staled!\n", __FUNCTION__); + IRDA_ERROR("%s(), instance staled!\n", __func__); up(&fsm->sem); return -ESTALE; /* or better EPIPE? */ } @@ -341,7 +342,7 @@ int sirdev_set_dongle(struct sir_dev *dev, IRDA_DONGLE type) { int err; - IRDA_DEBUG(3, "%s : requesting dongle %d.\n", __FUNCTION__, type); + IRDA_DEBUG(3, "%s : requesting dongle %d.\n", __func__, type); err = sirdev_schedule_dongle_open(dev, type); if (unlikely(err)) @@ -376,7 +377,7 @@ int sirdev_raw_write(struct sir_dev *dev, const char *buf, int len) ret = dev->drv->do_write(dev, dev->tx_buff.data, dev->tx_buff.len); if (ret > 0) { - IRDA_DEBUG(3, "%s(), raw-tx started\n", __FUNCTION__); + IRDA_DEBUG(3, "%s(), raw-tx started\n", __func__); dev->tx_buff.data += ret; dev->tx_buff.len -= ret; @@ -437,7 +438,7 @@ void sirdev_write_complete(struct sir_dev *dev) spin_lock_irqsave(&dev->tx_lock, flags); IRDA_DEBUG(3, "%s() - dev->tx_buff.len = %d\n", - __FUNCTION__, dev->tx_buff.len); + __func__, dev->tx_buff.len); if (likely(dev->tx_buff.len > 0)) { /* Write data left in transmit buffer */ @@ -450,7 +451,7 @@ void sirdev_write_complete(struct sir_dev *dev) else if (unlikely(actual<0)) { /* could be dropped later when we have tx_timeout to recover */ IRDA_ERROR("%s: drv->do_write failed (%d)\n", - __FUNCTION__, actual); + __func__, actual); if ((skb=dev->tx_skb) != NULL) { dev->tx_skb = NULL; dev_kfree_skb_any(skb); @@ -471,7 +472,7 @@ void sirdev_write_complete(struct sir_dev *dev) * restarted when the irda-thread has completed the request. */ - IRDA_DEBUG(3, "%s(), raw-tx done\n", __FUNCTION__); + IRDA_DEBUG(3, "%s(), raw-tx done\n", __func__); dev->raw_tx = 0; goto done; /* no post-frame handling in raw mode */ } @@ -488,7 +489,7 @@ void sirdev_write_complete(struct sir_dev *dev) * re-activated. */ - IRDA_DEBUG(5, "%s(), finished with frame!\n", __FUNCTION__); + IRDA_DEBUG(5, "%s(), finished with frame!\n", __func__); if ((skb=dev->tx_skb) != NULL) { dev->tx_skb = NULL; @@ -498,14 +499,14 @@ void sirdev_write_complete(struct sir_dev *dev) } if (unlikely(dev->new_speed > 0)) { - IRDA_DEBUG(5, "%s(), Changing speed!\n", __FUNCTION__); + IRDA_DEBUG(5, "%s(), Changing speed!\n", __func__); err = sirdev_schedule_speed(dev, dev->new_speed); if (unlikely(err)) { /* should never happen * forget the speed change and hope the stack recovers */ IRDA_ERROR("%s - schedule speed change failed: %d\n", - __FUNCTION__, err); + __func__, err); netif_wake_queue(dev->netdev); } /* else: success @@ -532,13 +533,13 @@ EXPORT_SYMBOL(sirdev_write_complete); int sirdev_receive(struct sir_dev *dev, const unsigned char *cp, size_t count) { if (!dev || !dev->netdev) { - IRDA_WARNING("%s(), not ready yet!\n", __FUNCTION__); + IRDA_WARNING("%s(), not ready yet!\n", __func__); return -1; } if (!dev->irlap) { IRDA_WARNING("%s - too early: %p / %zd!\n", - __FUNCTION__, cp, count); + __func__, cp, count); return -1; } @@ -548,7 +549,7 @@ int sirdev_receive(struct sir_dev *dev, const unsigned char *cp, size_t count) */ irda_device_set_media_busy(dev->netdev, TRUE); dev->stats.rx_dropped++; - IRDA_DEBUG(0, "%s; rx-drop: %zd\n", __FUNCTION__, count); + IRDA_DEBUG(0, "%s; rx-drop: %zd\n", __func__, count); return 0; } @@ -600,7 +601,7 @@ static int sirdev_hard_xmit(struct sk_buff *skb, struct net_device *ndev) netif_stop_queue(ndev); - IRDA_DEBUG(3, "%s(), skb->len = %d\n", __FUNCTION__, skb->len); + IRDA_DEBUG(3, "%s(), skb->len = %d\n", __func__, skb->len); speed = irda_get_next_speed(skb); if ((speed != dev->speed) && (speed != -1)) { @@ -637,7 +638,7 @@ static int sirdev_hard_xmit(struct sk_buff *skb, struct net_device *ndev) /* Check problems */ if(spin_is_locked(&dev->tx_lock)) { - IRDA_DEBUG(3, "%s(), write not completed\n", __FUNCTION__); + IRDA_DEBUG(3, "%s(), write not completed\n", __func__); } /* serialize with write completion */ @@ -666,7 +667,7 @@ static int sirdev_hard_xmit(struct sk_buff *skb, struct net_device *ndev) else if (unlikely(actual < 0)) { /* could be dropped later when we have tx_timeout to recover */ IRDA_ERROR("%s: drv->do_write failed (%d)\n", - __FUNCTION__, actual); + __func__, actual); dev_kfree_skb_any(skb); dev->stats.tx_errors++; dev->stats.tx_dropped++; @@ -687,7 +688,7 @@ static int sirdev_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) IRDA_ASSERT(dev != NULL, return -1;); - IRDA_DEBUG(3, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, ndev->name, cmd); + IRDA_DEBUG(3, "%s(), %s, (cmd=0x%X)\n", __func__, ndev->name, cmd); switch (cmd) { case SIOCSBANDWIDTH: /* Set bandwidth */ @@ -804,7 +805,7 @@ static int sirdev_open(struct net_device *ndev) if (!try_module_get(drv->owner)) return -ESTALE; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); if (sirdev_alloc_buffers(dev)) goto errout_dec; @@ -822,7 +823,7 @@ static int sirdev_open(struct net_device *ndev) netif_wake_queue(ndev); - IRDA_DEBUG(2, "%s - done, speed = %d\n", __FUNCTION__, dev->speed); + IRDA_DEBUG(2, "%s - done, speed = %d\n", __func__, dev->speed); return 0; @@ -842,7 +843,7 @@ static int sirdev_close(struct net_device *ndev) struct sir_dev *dev = ndev->priv; const struct sir_driver *drv; -// IRDA_DEBUG(0, "%s\n", __FUNCTION__); +// IRDA_DEBUG(0, "%s\n", __func__); netif_stop_queue(ndev); @@ -878,7 +879,7 @@ struct sir_dev * sirdev_get_instance(const struct sir_driver *drv, const char *n struct net_device *ndev; struct sir_dev *dev; - IRDA_DEBUG(0, "%s - %s\n", __FUNCTION__, name); + IRDA_DEBUG(0, "%s - %s\n", __func__, name); /* instead of adding tests to protect against drv->do_write==NULL * at several places we refuse to create a sir_dev instance for @@ -892,7 +893,7 @@ struct sir_dev * sirdev_get_instance(const struct sir_driver *drv, const char *n */ ndev = alloc_irdadev(sizeof(*dev)); if (ndev == NULL) { - IRDA_ERROR("%s - Can't allocate memory for IrDA control block!\n", __FUNCTION__); + IRDA_ERROR("%s - Can't allocate memory for IrDA control block!\n", __func__); goto out; } dev = ndev->priv; @@ -921,7 +922,7 @@ struct sir_dev * sirdev_get_instance(const struct sir_driver *drv, const char *n ndev->do_ioctl = sirdev_ioctl; if (register_netdev(ndev)) { - IRDA_ERROR("%s(), register_netdev() failed!\n", __FUNCTION__); + IRDA_ERROR("%s(), register_netdev() failed!\n", __func__); goto out_freenetdev; } @@ -938,7 +939,7 @@ int sirdev_put_instance(struct sir_dev *dev) { int err = 0; - IRDA_DEBUG(0, "%s\n", __FUNCTION__); + IRDA_DEBUG(0, "%s\n", __func__); atomic_set(&dev->enable_rx, 0); @@ -948,7 +949,7 @@ int sirdev_put_instance(struct sir_dev *dev) if (dev->dongle_drv) err = sirdev_schedule_dongle_close(dev); if (err) - IRDA_ERROR("%s - error %d\n", __FUNCTION__, err); + IRDA_ERROR("%s - error %d\n", __func__, err); sirdev_close(dev->netdev); diff --git a/drivers/net/irda/sir_dongle.c b/drivers/net/irda/sir_dongle.c index 25d5b8a96bdc..36030241f7a9 100644 --- a/drivers/net/irda/sir_dongle.c +++ b/drivers/net/irda/sir_dongle.c @@ -36,7 +36,7 @@ int irda_register_dongle(struct dongle_driver *new) struct dongle_driver *drv; IRDA_DEBUG(0, "%s : registering dongle \"%s\" (%d).\n", - __FUNCTION__, new->driver_name, new->type); + __func__, new->driver_name, new->type); mutex_lock(&dongle_list_lock); list_for_each(entry, &dongle_list) { diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index 78dc8e7837f0..b5360fe99d3a 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -460,7 +460,7 @@ static int __init smsc_ircc_init(void) { int ret; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); ret = platform_driver_register(&smsc_ircc_driver); if (ret) { @@ -500,7 +500,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u struct net_device *dev; int err; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); err = smsc_ircc_present(fir_base, sir_base); if (err) @@ -508,7 +508,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u err = -ENOMEM; if (dev_count >= ARRAY_SIZE(dev_self)) { - IRDA_WARNING("%s(), too many devices!\n", __FUNCTION__); + IRDA_WARNING("%s(), too many devices!\n", __func__); goto err_out1; } @@ -517,7 +517,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u */ dev = alloc_irdadev(sizeof(struct smsc_ircc_cb)); if (!dev) { - IRDA_WARNING("%s() can't allocate net device\n", __FUNCTION__); + IRDA_WARNING("%s() can't allocate net device\n", __func__); goto err_out1; } @@ -633,14 +633,14 @@ static int smsc_ircc_present(unsigned int fir_base, unsigned int sir_base) if (!request_region(fir_base, SMSC_IRCC2_FIR_CHIP_IO_EXTENT, driver_name)) { IRDA_WARNING("%s: can't get fir_base of 0x%03x\n", - __FUNCTION__, fir_base); + __func__, fir_base); goto out1; } if (!request_region(sir_base, SMSC_IRCC2_SIR_CHIP_IO_EXTENT, driver_name)) { IRDA_WARNING("%s: can't get sir_base of 0x%03x\n", - __FUNCTION__, sir_base); + __func__, sir_base); goto out2; } @@ -656,7 +656,7 @@ static int smsc_ircc_present(unsigned int fir_base, unsigned int sir_base) if (high != 0x10 || low != 0xb8 || (chip != 0xf1 && chip != 0xf2)) { IRDA_WARNING("%s(), addr 0x%04x - no device found!\n", - __FUNCTION__, fir_base); + __func__, fir_base); goto out3; } IRDA_MESSAGE("SMsC IrDA Controller found\n IrCC version %d.%d, " @@ -793,7 +793,7 @@ static int smsc_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, cmd); + IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); switch (cmd) { case SIOCSBANDWIDTH: /* Set bandwidth */ @@ -878,7 +878,7 @@ int smsc_ircc_hard_xmit_sir(struct sk_buff *skb, struct net_device *dev) unsigned long flags; s32 speed; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(dev != NULL, return 0;); @@ -953,21 +953,21 @@ static void smsc_ircc_set_fir_speed(struct smsc_ircc_cb *self, u32 speed) ir_mode = IRCC_CFGA_IRDA_HDLC; ctrl = IRCC_CRC; fast = 0; - IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __func__); break; case 1152000: ir_mode = IRCC_CFGA_IRDA_HDLC; ctrl = IRCC_1152 | IRCC_CRC; fast = IRCC_LCR_A_FAST | IRCC_LCR_A_GP_DATA; IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", - __FUNCTION__); + __func__); break; case 4000000: ir_mode = IRCC_CFGA_IRDA_4PPM; ctrl = IRCC_CRC; fast = IRCC_LCR_A_FAST; IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", - __FUNCTION__); + __func__); break; } #if 0 @@ -995,7 +995,7 @@ static void smsc_ircc_fir_start(struct smsc_ircc_cb *self) struct net_device *dev; int fir_base; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(self != NULL, return;); dev = self->netdev; @@ -1043,7 +1043,7 @@ static void smsc_ircc_fir_stop(struct smsc_ircc_cb *self) { int fir_base; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(self != NULL, return;); @@ -1067,7 +1067,7 @@ static void smsc_ircc_change_speed(struct smsc_ircc_cb *self, u32 speed) struct net_device *dev; int last_speed_was_sir; - IRDA_DEBUG(0, "%s() changing speed to: %d\n", __FUNCTION__, speed); + IRDA_DEBUG(0, "%s() changing speed to: %d\n", __func__, speed); IRDA_ASSERT(self != NULL, return;); dev = self->netdev; @@ -1135,7 +1135,7 @@ void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, __u32 speed) int lcr; /* Line control reg */ int divisor; - IRDA_DEBUG(0, "%s(), Setting speed to: %d\n", __FUNCTION__, speed); + IRDA_DEBUG(0, "%s(), Setting speed to: %d\n", __func__, speed); IRDA_ASSERT(self != NULL, return;); iobase = self->io.sir_base; @@ -1170,7 +1170,7 @@ void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, __u32 speed) /* Turn on interrups */ outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER); - IRDA_DEBUG(2, "%s() speed changed to: %d\n", __FUNCTION__, speed); + IRDA_DEBUG(2, "%s() speed changed to: %d\n", __func__, speed); } @@ -1253,7 +1253,7 @@ static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int bofs) int iobase = self->io.fir_base; u8 ctrl; - IRDA_DEBUG(3, "%s\n", __FUNCTION__); + IRDA_DEBUG(3, "%s\n", __func__); #if 1 /* Disable Rx */ register_bank(iobase, 0); @@ -1307,7 +1307,7 @@ static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self) { int iobase = self->io.fir_base; - IRDA_DEBUG(3, "%s\n", __FUNCTION__); + IRDA_DEBUG(3, "%s\n", __func__); #if 0 /* Disable Tx */ register_bank(iobase, 0); @@ -1411,7 +1411,7 @@ static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self) register_bank(iobase, 0); - IRDA_DEBUG(3, "%s\n", __FUNCTION__); + IRDA_DEBUG(3, "%s\n", __func__); #if 0 /* Disable Rx */ register_bank(iobase, 0); @@ -1422,7 +1422,7 @@ static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self) lsr= inb(iobase + IRCC_LSR); msgcnt = inb(iobase + IRCC_LCR_B) & 0x08; - IRDA_DEBUG(2, "%s: dma count = %d\n", __FUNCTION__, + IRDA_DEBUG(2, "%s: dma count = %d\n", __func__, get_dma_residue(self->io.dma)); len = self->rx_buff.truesize - get_dma_residue(self->io.dma); @@ -1445,15 +1445,15 @@ static void smsc_ircc_dma_receive_complete(struct smsc_ircc_cb *self) len -= self->io.speed < 4000000 ? 2 : 4; if (len < 2 || len > 2050) { - IRDA_WARNING("%s(), bogus len=%d\n", __FUNCTION__, len); + IRDA_WARNING("%s(), bogus len=%d\n", __func__, len); return; } - IRDA_DEBUG(2, "%s: msgcnt = %d, len=%d\n", __FUNCTION__, msgcnt, len); + IRDA_DEBUG(2, "%s: msgcnt = %d, len=%d\n", __func__, msgcnt, len); skb = dev_alloc_skb(len + 1); if (!skb) { IRDA_WARNING("%s(), memory squeeze, dropping frame.\n", - __FUNCTION__); + __func__); return; } /* Make sure IP header gets aligned */ @@ -1494,7 +1494,7 @@ static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self) /* Make sure we don't stay here to long */ if (boguscount++ > 32) { - IRDA_DEBUG(2, "%s(), breaking!\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), breaking!\n", __func__); break; } } while (inb(iobase + UART_LSR) & UART_LSR_DR); @@ -1536,7 +1536,7 @@ static irqreturn_t smsc_ircc_interrupt(int dummy, void *dev_id) lcra = inb(iobase + IRCC_LCR_A); lsr = inb(iobase + IRCC_LSR); - IRDA_DEBUG(2, "%s(), iir = 0x%02x\n", __FUNCTION__, iir); + IRDA_DEBUG(2, "%s(), iir = 0x%02x\n", __func__, iir); if (iir & IRCC_IIR_EOM) { if (self->io.direction == IO_RECV) @@ -1548,7 +1548,7 @@ static irqreturn_t smsc_ircc_interrupt(int dummy, void *dev_id) } if (iir & IRCC_IIR_ACTIVE_FRAME) { - /*printk(KERN_WARNING "%s(): Active Frame\n", __FUNCTION__);*/ + /*printk(KERN_WARNING "%s(): Active Frame\n", __func__);*/ } /* Enable interrupts again */ @@ -1587,11 +1587,11 @@ static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev) lsr = inb(iobase + UART_LSR); IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n", - __FUNCTION__, iir, lsr, iobase); + __func__, iir, lsr, iobase); switch (iir) { case UART_IIR_RLSI: - IRDA_DEBUG(2, "%s(), RLSI\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(), RLSI\n", __func__); break; case UART_IIR_RDI: /* Receive interrupt */ @@ -1604,7 +1604,7 @@ static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev) break; default: IRDA_DEBUG(0, "%s(), unhandled IIR=%#x\n", - __FUNCTION__, iir); + __func__, iir); break; } @@ -1631,11 +1631,11 @@ static int ircc_is_receiving(struct smsc_ircc_cb *self) int status = FALSE; /* int iobase; */ - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(self != NULL, return FALSE;); - IRDA_DEBUG(0, "%s: dma count = %d\n", __FUNCTION__, + IRDA_DEBUG(0, "%s: dma count = %d\n", __func__, get_dma_residue(self->io.dma)); status = (self->rx_buff.state != OUTSIDE_FRAME); @@ -1652,7 +1652,7 @@ static int smsc_ircc_request_irq(struct smsc_ircc_cb *self) self->netdev->name, self->netdev); if (error) IRDA_DEBUG(0, "%s(), unable to allocate irq=%d, err=%d\n", - __FUNCTION__, self->io.irq, error); + __func__, self->io.irq, error); return error; } @@ -1696,21 +1696,21 @@ static int smsc_ircc_net_open(struct net_device *dev) struct smsc_ircc_cb *self; char hwname[16]; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); self = netdev_priv(dev); IRDA_ASSERT(self != NULL, return 0;); if (self->io.suspended) { - IRDA_DEBUG(0, "%s(), device is suspended\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(), device is suspended\n", __func__); return -EAGAIN; } if (request_irq(self->io.irq, smsc_ircc_interrupt, 0, dev->name, (void *) dev)) { IRDA_DEBUG(0, "%s(), unable to allocate irq=%d\n", - __FUNCTION__, self->io.irq); + __func__, self->io.irq); return -EAGAIN; } @@ -1734,7 +1734,7 @@ static int smsc_ircc_net_open(struct net_device *dev) smsc_ircc_net_close(dev); IRDA_WARNING("%s(), unable to allocate DMA=%d\n", - __FUNCTION__, self->io.dma); + __func__, self->io.dma); return -EAGAIN; } @@ -1753,7 +1753,7 @@ static int smsc_ircc_net_close(struct net_device *dev) { struct smsc_ircc_cb *self; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); self = netdev_priv(dev); @@ -1836,7 +1836,7 @@ static int smsc_ircc_resume(struct platform_device *dev) */ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self) { - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); IRDA_ASSERT(self != NULL, return -1;); @@ -1848,12 +1848,12 @@ static int __exit smsc_ircc_close(struct smsc_ircc_cb *self) smsc_ircc_stop_interrupts(self); /* Release the PORTS that this driver is using */ - IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __FUNCTION__, + IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __func__, self->io.fir_base); release_region(self->io.fir_base, self->io.fir_ext); - IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __FUNCTION__, + IRDA_DEBUG(0, "%s(), releasing 0x%03x\n", __func__, self->io.sir_base); release_region(self->io.sir_base, self->io.sir_ext); @@ -1875,7 +1875,7 @@ static void __exit smsc_ircc_cleanup(void) { int i; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); for (i = 0; i < 2; i++) { if (dev_self[i]) @@ -1899,7 +1899,7 @@ void smsc_ircc_sir_start(struct smsc_ircc_cb *self) struct net_device *dev; int fir_base, sir_base; - IRDA_DEBUG(3, "%s\n", __FUNCTION__); + IRDA_DEBUG(3, "%s\n", __func__); IRDA_ASSERT(self != NULL, return;); dev = self->netdev; @@ -1926,7 +1926,7 @@ void smsc_ircc_sir_start(struct smsc_ircc_cb *self) /* Turn on interrups */ outb(UART_IER_RLSI | UART_IER_RDI |UART_IER_THRI, sir_base + UART_IER); - IRDA_DEBUG(3, "%s() - exit\n", __FUNCTION__); + IRDA_DEBUG(3, "%s() - exit\n", __func__); outb(0x00, fir_base + IRCC_MASTER); } @@ -1936,7 +1936,7 @@ void smsc_ircc_sir_stop(struct smsc_ircc_cb *self) { int iobase; - IRDA_DEBUG(3, "%s\n", __FUNCTION__); + IRDA_DEBUG(3, "%s\n", __func__); iobase = self->io.sir_base; /* Reset UART */ @@ -1962,7 +1962,7 @@ static void smsc_ircc_sir_write_wakeup(struct smsc_ircc_cb *self) IRDA_ASSERT(self != NULL, return;); - IRDA_DEBUG(4, "%s\n", __FUNCTION__); + IRDA_DEBUG(4, "%s\n", __func__); iobase = self->io.sir_base; @@ -1984,7 +1984,7 @@ static void smsc_ircc_sir_write_wakeup(struct smsc_ircc_cb *self) */ if (self->new_speed) { IRDA_DEBUG(5, "%s(), Changing speed to %d.\n", - __FUNCTION__, self->new_speed); + __func__, self->new_speed); smsc_ircc_sir_wait_hw_transmitter_finish(self); smsc_ircc_change_speed(self, self->new_speed); self->new_speed = 0; @@ -2023,7 +2023,7 @@ static int smsc_ircc_sir_write(int iobase, int fifo_size, __u8 *buf, int len) /* Tx FIFO should be empty! */ if (!(inb(iobase + UART_LSR) & UART_LSR_THRE)) { - IRDA_WARNING("%s(), failed, fifo not empty!\n", __FUNCTION__); + IRDA_WARNING("%s(), failed, fifo not empty!\n", __func__); return 0; } @@ -2123,7 +2123,7 @@ static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self) udelay(1); if (count == 0) - IRDA_DEBUG(0, "%s(): stuck transmitter\n", __FUNCTION__); + IRDA_DEBUG(0, "%s(): stuck transmitter\n", __func__); } @@ -2145,7 +2145,7 @@ static int __init smsc_ircc_look_for_chips(void) while (address->cfg_base) { cfg_base = address->cfg_base; - /*printk(KERN_WARNING "%s(): probing: 0x%02x for: 0x%02x\n", __FUNCTION__, cfg_base, address->type);*/ + /*printk(KERN_WARNING "%s(): probing: 0x%02x for: 0x%02x\n", __func__, cfg_base, address->type);*/ if (address->type & SMSCSIO_TYPE_FDC) { type = "FDC"; @@ -2184,7 +2184,7 @@ static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned shor u8 mode, dma, irq; int ret = -ENODEV; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); if (smsc_ircc_probe(cfgbase, SMSCSIOFLAT_DEVICEID_REG, chips, type) == NULL) return ret; @@ -2192,10 +2192,10 @@ static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned shor outb(SMSCSIOFLAT_UARTMODE0C_REG, cfgbase); mode = inb(cfgbase + 1); - /*printk(KERN_WARNING "%s(): mode: 0x%02x\n", __FUNCTION__, mode);*/ + /*printk(KERN_WARNING "%s(): mode: 0x%02x\n", __func__, mode);*/ if (!(mode & SMSCSIOFLAT_UART2MODE_VAL_IRDA)) - IRDA_WARNING("%s(): IrDA not enabled\n", __FUNCTION__); + IRDA_WARNING("%s(): IrDA not enabled\n", __func__); outb(SMSCSIOFLAT_UART2BASEADDR_REG, cfgbase); sirbase = inb(cfgbase + 1) << 2; @@ -2212,7 +2212,7 @@ static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned shor outb(SMSCSIOFLAT_UARTIRQSELECT_REG, cfgbase); irq = inb(cfgbase + 1) & SMSCSIOFLAT_UART2IRQSELECT_MASK; - IRDA_MESSAGE("%s(): fir: 0x%02x, sir: 0x%02x, dma: %02d, irq: %d, mode: 0x%02x\n", __FUNCTION__, firbase, sirbase, dma, irq, mode); + IRDA_MESSAGE("%s(): fir: 0x%02x, sir: 0x%02x, dma: %02d, irq: %d, mode: 0x%02x\n", __func__, firbase, sirbase, dma, irq, mode); if (firbase && smsc_ircc_open(firbase, sirbase, dma, irq) == 0) ret = 0; @@ -2234,7 +2234,7 @@ static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned sho unsigned short fir_io, sir_io; int ret = -ENODEV; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); if (smsc_ircc_probe(cfg_base, 0x20, chips, type) == NULL) return ret; @@ -2268,7 +2268,7 @@ static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned sho static int __init smsc_access(unsigned short cfg_base, unsigned char reg) { - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); outb(reg, cfg_base); return inb(cfg_base) != reg ? -1 : 0; @@ -2278,7 +2278,7 @@ static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, { u8 devid, xdevid, rev; - IRDA_DEBUG(1, "%s\n", __FUNCTION__); + IRDA_DEBUG(1, "%s\n", __func__); /* Leave configuration */ @@ -2353,7 +2353,7 @@ static int __init smsc_superio_fdc(unsigned short cfg_base) if (!request_region(cfg_base, 2, driver_name)) { IRDA_WARNING("%s: can't get cfg_base of 0x%03x\n", - __FUNCTION__, cfg_base); + __func__, cfg_base); } else { if (!smsc_superio_flat(fdc_chips_flat, cfg_base, "FDC") || !smsc_superio_paged(fdc_chips_paged, cfg_base, "FDC")) @@ -2371,7 +2371,7 @@ static int __init smsc_superio_lpc(unsigned short cfg_base) if (!request_region(cfg_base, 2, driver_name)) { IRDA_WARNING("%s: can't get cfg_base of 0x%03x\n", - __FUNCTION__, cfg_base); + __func__, cfg_base); } else { if (!smsc_superio_flat(lpc_chips_flat, cfg_base, "LPC") || !smsc_superio_paged(lpc_chips_paged, cfg_base, "LPC")) @@ -2932,7 +2932,7 @@ static void smsc_ircc_set_transceiver_smsc_ircc_atc(int fir_base, u32 speed) /* empty */; if (val) - IRDA_WARNING("%s(): ATC: 0x%02x\n", __FUNCTION__, + IRDA_WARNING("%s(): ATC: 0x%02x\n", __func__, inb(fir_base + IRCC_ATC)); } diff --git a/drivers/net/irda/tekram-sir.c b/drivers/net/irda/tekram-sir.c index d1ce5ae6a172..048a15422844 100644 --- a/drivers/net/irda/tekram-sir.c +++ b/drivers/net/irda/tekram-sir.c @@ -77,7 +77,7 @@ static int tekram_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); sirdev_set_dtr_rts(dev, TRUE, TRUE); @@ -92,7 +92,7 @@ static int tekram_open(struct sir_dev *dev) static int tekram_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -130,7 +130,7 @@ static int tekram_change_speed(struct sir_dev *dev, unsigned speed) u8 byte; static int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); switch(state) { case SIRDEV_STATE_DONGLE_SPEED: @@ -179,7 +179,7 @@ static int tekram_change_speed(struct sir_dev *dev, unsigned speed) break; default: - IRDA_ERROR("%s - undefined state %d\n", __FUNCTION__, state); + IRDA_ERROR("%s - undefined state %d\n", __func__, state); ret = -EINVAL; break; } @@ -204,7 +204,7 @@ static int tekram_change_speed(struct sir_dev *dev, unsigned speed) static int tekram_reset(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Clear DTR, Set RTS */ sirdev_set_dtr_rts(dev, FALSE, TRUE); diff --git a/drivers/net/irda/toim3232-sir.c b/drivers/net/irda/toim3232-sir.c index aa1a9b0ed83e..fcf287b749db 100644 --- a/drivers/net/irda/toim3232-sir.c +++ b/drivers/net/irda/toim3232-sir.c @@ -181,7 +181,7 @@ static int toim3232_open(struct sir_dev *dev) { struct qos_info *qos = &dev->qos; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Pull the lines high to start with. * @@ -209,7 +209,7 @@ static int toim3232_open(struct sir_dev *dev) static int toim3232_close(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Power off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); @@ -241,7 +241,7 @@ static int toim3232_change_speed(struct sir_dev *dev, unsigned speed) u8 byte; static int ret = 0; - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); switch(state) { case SIRDEV_STATE_DONGLE_SPEED: @@ -299,7 +299,7 @@ static int toim3232_change_speed(struct sir_dev *dev, unsigned speed) break; default: - printk(KERN_ERR "%s - undefined state %d\n", __FUNCTION__, state); + printk(KERN_ERR "%s - undefined state %d\n", __func__, state); ret = -EINVAL; break; } @@ -344,7 +344,7 @@ static int toim3232_change_speed(struct sir_dev *dev, unsigned speed) static int toim3232_reset(struct sir_dev *dev) { - IRDA_DEBUG(2, "%s()\n", __FUNCTION__); + IRDA_DEBUG(2, "%s()\n", __func__); /* Switch off both DTR and RTS to switch off dongle */ sirdev_set_dtr_rts(dev, FALSE, FALSE); diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c index 04ad3573b159..84e609ea5fbb 100644 --- a/drivers/net/irda/via-ircc.c +++ b/drivers/net/irda/via-ircc.c @@ -152,12 +152,12 @@ static int __init via_ircc_init(void) { int rc; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); rc = pci_register_driver(&via_driver); if (rc < 0) { IRDA_DEBUG(0, "%s(): error rc = %d, returning -ENODEV...\n", - __FUNCTION__, rc); + __func__, rc); return -ENODEV; } return 0; @@ -170,11 +170,11 @@ static int __devinit via_init_one (struct pci_dev *pcidev, const struct pci_devi u16 Chipset,FirDRQ1,FirDRQ0,FirIRQ,FirIOBase; chipio_t info; - IRDA_DEBUG(2, "%s(): Device ID=(0X%X)\n", __FUNCTION__, id->device); + IRDA_DEBUG(2, "%s(): Device ID=(0X%X)\n", __func__, id->device); rc = pci_enable_device (pcidev); if (rc) { - IRDA_DEBUG(0, "%s(): error rc = %d\n", __FUNCTION__, rc); + IRDA_DEBUG(0, "%s(): error rc = %d\n", __func__, rc); return -ENODEV; } @@ -185,7 +185,7 @@ static int __devinit via_init_one (struct pci_dev *pcidev, const struct pci_devi Chipset=0x3076; if (Chipset==0x3076) { - IRDA_DEBUG(2, "%s(): Chipset = 3076\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(): Chipset = 3076\n", __func__); WriteLPCReg(7,0x0c ); temp=ReadLPCReg(0x30);//check if BIOS Enable Fir @@ -222,7 +222,7 @@ static int __devinit via_init_one (struct pci_dev *pcidev, const struct pci_devi } else rc = -ENODEV; //IR not turn on } else { //Not VT1211 - IRDA_DEBUG(2, "%s(): Chipset = 3096\n", __FUNCTION__); + IRDA_DEBUG(2, "%s(): Chipset = 3096\n", __func__); pci_read_config_byte(pcidev,0x67,&bTmp);//check if BIOS Enable Fir if((bTmp&0x01)==1) { // BIOS enable FIR @@ -262,7 +262,7 @@ static int __devinit via_init_one (struct pci_dev *pcidev, const struct pci_devi rc = -ENODEV; //IR not turn on !!!!! }//Not VT1211 - IRDA_DEBUG(2, "%s(): End - rc = %d\n", __FUNCTION__, rc); + IRDA_DEBUG(2, "%s(): End - rc = %d\n", __func__, rc); return rc; } @@ -276,7 +276,7 @@ static void via_ircc_clean(void) { int i; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); for (i=0; i < ARRAY_SIZE(dev_self); i++) { if (dev_self[i]) @@ -286,7 +286,7 @@ static void via_ircc_clean(void) static void __devexit via_remove_one (struct pci_dev *pdev) { - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); /* FIXME : This is ugly. We should use pci_get_drvdata(pdev); * to get our driver instance and call directly via_ircc_close(). @@ -301,7 +301,7 @@ static void __devexit via_remove_one (struct pci_dev *pdev) static void __exit via_ircc_cleanup(void) { - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); /* FIXME : This should be redundant, as pci_unregister_driver() * should call via_remove_one() on each device. @@ -324,7 +324,7 @@ static __devinit int via_ircc_open(int i, chipio_t * info, unsigned int id) struct via_ircc_cb *self; int err; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); if (i >= ARRAY_SIZE(dev_self)) return -ENOMEM; @@ -360,7 +360,7 @@ static __devinit int via_ircc_open(int i, chipio_t * info, unsigned int id) /* Reserve the ioports that we need */ if (!request_region(self->io.fir_base, self->io.fir_ext, driver_name)) { IRDA_DEBUG(0, "%s(), can't get iobase of 0x%03x\n", - __FUNCTION__, self->io.fir_base); + __func__, self->io.fir_base); err = -ENODEV; goto err_out1; } @@ -471,7 +471,7 @@ static int via_ircc_close(struct via_ircc_cb *self) { int iobase; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); IRDA_ASSERT(self != NULL, return -1;); @@ -483,7 +483,7 @@ static int via_ircc_close(struct via_ircc_cb *self) /* Release the PORT that this driver is using */ IRDA_DEBUG(2, "%s(), Releasing Region %03x\n", - __FUNCTION__, self->io.fir_base); + __func__, self->io.fir_base); release_region(self->io.fir_base, self->io.fir_ext); if (self->tx_buff.head) dma_free_coherent(NULL, self->tx_buff.truesize, @@ -509,7 +509,7 @@ static void via_hw_init(struct via_ircc_cb *self) { int iobase = self->io.fir_base; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); SetMaxRxPacketSize(iobase, 0x0fff); //set to max:4095 // FIFO Init @@ -582,7 +582,7 @@ static void via_ircc_change_dongle_speed(int iobase, int speed, speed = speed; IRDA_DEBUG(1, "%s(): change_dongle_speed to %d for 0x%x, %d\n", - __FUNCTION__, speed, iobase, dongle_id); + __func__, speed, iobase, dongle_id); switch (dongle_id) { @@ -671,7 +671,7 @@ static void via_ircc_change_dongle_speed(int iobase, int speed, case 0x11: /* Temic TFDS4500 */ - IRDA_DEBUG(2, "%s: Temic TFDS4500: One RX pin, TX normal, RX inverted.\n", __FUNCTION__); + IRDA_DEBUG(2, "%s: Temic TFDS4500: One RX pin, TX normal, RX inverted.\n", __func__); UseOneRX(iobase, ON); //use ONE RX....RX1 InvertTX(iobase, OFF); @@ -689,7 +689,7 @@ static void via_ircc_change_dongle_speed(int iobase, int speed, SlowIRRXLowActive(iobase, OFF); } else{ - IRDA_DEBUG(0, "%s: Warning: TFDS4500 not running in SIR mode !\n", __FUNCTION__); + IRDA_DEBUG(0, "%s: Warning: TFDS4500 not running in SIR mode !\n", __func__); } break; @@ -707,7 +707,7 @@ static void via_ircc_change_dongle_speed(int iobase, int speed, default: IRDA_ERROR("%s: Error: dongle_id %d unsupported !\n", - __FUNCTION__, dongle_id); + __func__, dongle_id); } } @@ -726,7 +726,7 @@ static void via_ircc_change_speed(struct via_ircc_cb *self, __u32 speed) iobase = self->io.fir_base; /* Update accounting for new speed */ self->io.speed = speed; - IRDA_DEBUG(1, "%s: change_speed to %d bps.\n", __FUNCTION__, speed); + IRDA_DEBUG(1, "%s: change_speed to %d bps.\n", __func__, speed); WriteReg(iobase, I_ST_CT_0, 0x0); @@ -957,7 +957,7 @@ static int via_ircc_dma_xmit(struct via_ircc_cb *self, u16 iobase) self->tx_buff.head) + self->tx_buff_dma, self->tx_fifo.queue[self->tx_fifo.ptr].len, DMA_TX_MODE); IRDA_DEBUG(1, "%s: tx_fifo.ptr=%x,len=%x,tx_fifo.len=%x..\n", - __FUNCTION__, self->tx_fifo.ptr, + __func__, self->tx_fifo.ptr, self->tx_fifo.queue[self->tx_fifo.ptr].len, self->tx_fifo.len); @@ -981,7 +981,7 @@ static int via_ircc_dma_xmit_complete(struct via_ircc_cb *self) int ret = TRUE; u8 Tx_status; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); iobase = self->io.fir_base; /* Disable DMA */ @@ -1014,7 +1014,7 @@ static int via_ircc_dma_xmit_complete(struct via_ircc_cb *self) } IRDA_DEBUG(1, "%s: tx_fifo.len=%x ,tx_fifo.ptr=%x,tx_fifo.free=%x...\n", - __FUNCTION__, + __func__, self->tx_fifo.len, self->tx_fifo.ptr, self->tx_fifo.free); /* F01_S // Any frames to be sent back-to-back? @@ -1050,7 +1050,7 @@ static int via_ircc_dma_receive(struct via_ircc_cb *self) iobase = self->io.fir_base; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); self->tx_fifo.len = self->tx_fifo.ptr = self->tx_fifo.free = 0; self->tx_fifo.tail = self->tx_buff.head; @@ -1134,13 +1134,13 @@ static int via_ircc_dma_receive_complete(struct via_ircc_cb *self, return TRUE; //interrupt only, data maybe move by RxT if (((len - 4) < 2) || ((len - 4) > 2048)) { IRDA_DEBUG(1, "%s(): Trouble:len=%x,CurCount=%x,LastCount=%x..\n", - __FUNCTION__, len, RxCurCount(iobase, self), + __func__, len, RxCurCount(iobase, self), self->RxLastCount); hwreset(self); return FALSE; } IRDA_DEBUG(2, "%s(): fifo.len=%x,len=%x,CurCount=%x..\n", - __FUNCTION__, + __func__, st_fifo->len, len - 4, RxCurCount(iobase, self)); st_fifo->entries[st_fifo->tail].status = status; @@ -1187,7 +1187,7 @@ F01_E */ skb_put(skb, len - 4); skb_copy_to_linear_data(skb, self->rx_buff.data, len - 4); - IRDA_DEBUG(2, "%s(): len=%x.rx_buff=%p\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(): len=%x.rx_buff=%p\n", __func__, len - 4, self->rx_buff.data); // Move to next frame @@ -1217,7 +1217,7 @@ static int upload_rxdata(struct via_ircc_cb *self, int iobase) len = GetRecvByte(iobase, self); - IRDA_DEBUG(2, "%s(): len=%x\n", __FUNCTION__, len); + IRDA_DEBUG(2, "%s(): len=%x\n", __func__, len); if ((len - 4) < 2) { self->stats.rx_dropped++; @@ -1302,7 +1302,7 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase) skb_put(skb, len - 4); skb_copy_to_linear_data(skb, self->rx_buff.data, len - 4); - IRDA_DEBUG(2, "%s(): len=%x.head=%x\n", __FUNCTION__, + IRDA_DEBUG(2, "%s(): len=%x.head=%x\n", __func__, len - 4, st_fifo->head); // Move to next frame @@ -1318,7 +1318,7 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase) IRDA_DEBUG(2, "%s(): End of upload HostStatus=%x,RxStatus=%x\n", - __FUNCTION__, + __func__, GetHostStatus(iobase), GetRXStatus(iobase)); /* @@ -1358,7 +1358,7 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id) iHostIntType = GetHostStatus(iobase); IRDA_DEBUG(4, "%s(): iHostIntType %02x: %s %s %s %02x\n", - __FUNCTION__, iHostIntType, + __func__, iHostIntType, (iHostIntType & 0x40) ? "Timer" : "", (iHostIntType & 0x20) ? "Tx" : "", (iHostIntType & 0x10) ? "Rx" : "", @@ -1388,7 +1388,7 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id) iTxIntType = GetTXStatus(iobase); IRDA_DEBUG(4, "%s(): iTxIntType %02x: %s %s %s %s\n", - __FUNCTION__, iTxIntType, + __func__, iTxIntType, (iTxIntType & 0x08) ? "FIFO underr." : "", (iTxIntType & 0x04) ? "EOM" : "", (iTxIntType & 0x02) ? "FIFO ready" : "", @@ -1412,7 +1412,7 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id) iRxIntType = GetRXStatus(iobase); IRDA_DEBUG(4, "%s(): iRxIntType %02x: %s %s %s %s %s %s %s\n", - __FUNCTION__, iRxIntType, + __func__, iRxIntType, (iRxIntType & 0x80) ? "PHY err." : "", (iRxIntType & 0x40) ? "CRC err" : "", (iRxIntType & 0x20) ? "FIFO overr." : "", @@ -1421,7 +1421,7 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id) (iRxIntType & 0x02) ? "RxMaxLen" : "", (iRxIntType & 0x01) ? "SIR bad" : ""); if (!iRxIntType) - IRDA_DEBUG(3, "%s(): RxIRQ =0\n", __FUNCTION__); + IRDA_DEBUG(3, "%s(): RxIRQ =0\n", __func__); if (iRxIntType & 0x10) { if (via_ircc_dma_receive_complete(self, iobase)) { @@ -1431,7 +1431,7 @@ static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id) } // No ERR else { //ERR IRDA_DEBUG(4, "%s(): RxIRQ ERR:iRxIntType=%x,HostIntType=%x,CurCount=%x,RxLastCount=%x_____\n", - __FUNCTION__, iRxIntType, iHostIntType, + __func__, iRxIntType, iHostIntType, RxCurCount(iobase, self), self->RxLastCount); @@ -1456,7 +1456,7 @@ static void hwreset(struct via_ircc_cb *self) int iobase; iobase = self->io.fir_base; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); ResetChip(iobase, 5); EnableDMA(iobase, OFF); @@ -1501,7 +1501,7 @@ static int via_ircc_is_receiving(struct via_ircc_cb *self) if (CkRxRecv(iobase, self)) status = TRUE; - IRDA_DEBUG(2, "%s(): status=%x....\n", __FUNCTION__, status); + IRDA_DEBUG(2, "%s(): status=%x....\n", __func__, status); return status; } @@ -1519,7 +1519,7 @@ static int via_ircc_net_open(struct net_device *dev) int iobase; char hwname[32]; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); self = (struct via_ircc_cb *) dev->priv; @@ -1586,7 +1586,7 @@ static int via_ircc_net_close(struct net_device *dev) struct via_ircc_cb *self; int iobase; - IRDA_DEBUG(3, "%s()\n", __FUNCTION__); + IRDA_DEBUG(3, "%s()\n", __func__); IRDA_ASSERT(dev != NULL, return -1;); self = (struct via_ircc_cb *) dev->priv; @@ -1630,7 +1630,7 @@ static int via_ircc_net_ioctl(struct net_device *dev, struct ifreq *rq, IRDA_ASSERT(dev != NULL, return -1;); self = dev->priv; IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(1, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__, dev->name, + IRDA_DEBUG(1, "%s(), %s, (cmd=0x%X)\n", __func__, dev->name, cmd); /* Disable interrupts & save flags */ spin_lock_irqsave(&self->lock, flags); diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c index d15e00b8591e..18f4b3a96aed 100644 --- a/drivers/net/irda/vlsi_ir.c +++ b/drivers/net/irda/vlsi_ir.c @@ -140,15 +140,15 @@ static void vlsi_ring_debug(struct vlsi_ring *r) unsigned i; printk(KERN_DEBUG "%s - ring %p / size %u / mask 0x%04x / len %u / dir %d / hw %p\n", - __FUNCTION__, r, r->size, r->mask, r->len, r->dir, r->rd[0].hw); - printk(KERN_DEBUG "%s - head = %d / tail = %d\n", __FUNCTION__, + __func__, r, r->size, r->mask, r->len, r->dir, r->rd[0].hw); + printk(KERN_DEBUG "%s - head = %d / tail = %d\n", __func__, atomic_read(&r->head) & r->mask, atomic_read(&r->tail) & r->mask); for (i = 0; i < r->size; i++) { rd = &r->rd[i]; - printk(KERN_DEBUG "%s - ring descr %u: ", __FUNCTION__, i); + printk(KERN_DEBUG "%s - ring descr %u: ", __func__, i); printk("skb=%p data=%p hw=%p\n", rd->skb, rd->buf, rd->hw); printk(KERN_DEBUG "%s - hw: status=%02x count=%u addr=0x%08x\n", - __FUNCTION__, (unsigned) rd_get_status(rd), + __func__, (unsigned) rd_get_status(rd), (unsigned) rd_get_count(rd), (unsigned) rd_get_addr(rd)); } } @@ -435,7 +435,7 @@ static struct vlsi_ring *vlsi_alloc_ring(struct pci_dev *pdev, struct ring_descr || !(busaddr = pci_map_single(pdev, rd->buf, len, dir))) { if (rd->buf) { IRDA_ERROR("%s: failed to create PCI-MAP for %p", - __FUNCTION__, rd->buf); + __func__, rd->buf); kfree(rd->buf); rd->buf = NULL; } @@ -489,7 +489,7 @@ static int vlsi_create_hwif(vlsi_irda_dev_t *idev) ringarea = pci_alloc_consistent(idev->pdev, HW_RING_AREA_SIZE, &idev->busaddr); if (!ringarea) { IRDA_ERROR("%s: insufficient memory for descriptor rings\n", - __FUNCTION__); + __func__); goto out; } memset(ringarea, 0, HW_RING_AREA_SIZE); @@ -564,7 +564,7 @@ static int vlsi_process_rx(struct vlsi_ring *r, struct ring_descr *rd) crclen = (idev->mode==IFF_FIR) ? sizeof(u32) : sizeof(u16); len -= crclen; /* remove trailing CRC */ if (len <= 0) { - IRDA_DEBUG(0, "%s: strange frame (len=%d)\n", __FUNCTION__, len); + IRDA_DEBUG(0, "%s: strange frame (len=%d)\n", __func__, len); ret |= VLSI_RX_DROP; goto done; } @@ -579,14 +579,14 @@ static int vlsi_process_rx(struct vlsi_ring *r, struct ring_descr *rd) */ le16_to_cpus(rd->buf+len); if (irda_calc_crc16(INIT_FCS,rd->buf,len+crclen) != GOOD_FCS) { - IRDA_DEBUG(0, "%s: crc error\n", __FUNCTION__); + IRDA_DEBUG(0, "%s: crc error\n", __func__); ret |= VLSI_RX_CRC; goto done; } } if (!rd->skb) { - IRDA_WARNING("%s: rx packet lost\n", __FUNCTION__); + IRDA_WARNING("%s: rx packet lost\n", __func__); ret |= VLSI_RX_DROP; goto done; } @@ -617,7 +617,7 @@ static void vlsi_fill_rx(struct vlsi_ring *r) for (rd = ring_last(r); rd != NULL; rd = ring_put(r)) { if (rd_is_active(rd)) { IRDA_WARNING("%s: driver bug: rx descr race with hw\n", - __FUNCTION__); + __func__); vlsi_ring_debug(r); break; } @@ -676,7 +676,7 @@ static void vlsi_rx_interrupt(struct net_device *ndev) if (ring_first(r) == NULL) { /* we are in big trouble, if this should ever happen */ - IRDA_ERROR("%s: rx ring exhausted!\n", __FUNCTION__); + IRDA_ERROR("%s: rx ring exhausted!\n", __func__); vlsi_ring_debug(r); } else @@ -697,7 +697,7 @@ static void vlsi_unarm_rx(vlsi_irda_dev_t *idev) if (rd_is_active(rd)) { rd_set_status(rd, 0); if (rd_get_count(rd)) { - IRDA_DEBUG(0, "%s - dropping rx packet\n", __FUNCTION__); + IRDA_DEBUG(0, "%s - dropping rx packet\n", __func__); ret = -VLSI_RX_DROP; } rd_set_count(rd, 0); @@ -772,7 +772,7 @@ static int vlsi_set_baud(vlsi_irda_dev_t *idev, unsigned iobase) int fifocnt; baudrate = idev->new_baud; - IRDA_DEBUG(2, "%s: %d -> %d\n", __FUNCTION__, idev->baud, idev->new_baud); + IRDA_DEBUG(2, "%s: %d -> %d\n", __func__, idev->baud, idev->new_baud); if (baudrate == 4000000) { mode = IFF_FIR; config = IRCFG_FIR; @@ -789,7 +789,7 @@ static int vlsi_set_baud(vlsi_irda_dev_t *idev, unsigned iobase) switch(baudrate) { default: IRDA_WARNING("%s: undefined baudrate %d - fallback to 9600!\n", - __FUNCTION__, baudrate); + __func__, baudrate); baudrate = 9600; /* fallthru */ case 2400: @@ -806,7 +806,7 @@ static int vlsi_set_baud(vlsi_irda_dev_t *idev, unsigned iobase) fifocnt = inw(iobase+VLSI_PIO_RCVBCNT) & RCVBCNT_MASK; if (fifocnt != 0) { - IRDA_DEBUG(0, "%s: rx fifo not empty(%d)\n", __FUNCTION__, fifocnt); + IRDA_DEBUG(0, "%s: rx fifo not empty(%d)\n", __func__, fifocnt); } outw(0, iobase+VLSI_PIO_IRENABLE); @@ -830,14 +830,14 @@ static int vlsi_set_baud(vlsi_irda_dev_t *idev, unsigned iobase) config ^= IRENABLE_SIR_ON; if (config != (IRENABLE_PHYANDCLOCK|IRENABLE_ENRXST)) { - IRDA_WARNING("%s: failed to set %s mode!\n", __FUNCTION__, + IRDA_WARNING("%s: failed to set %s mode!\n", __func__, (mode==IFF_SIR)?"SIR":((mode==IFF_MIR)?"MIR":"FIR")); ret = -1; } else { if (inw(iobase+VLSI_PIO_PHYCTL) != nphyctl) { IRDA_WARNING("%s: failed to apply baudrate %d\n", - __FUNCTION__, baudrate); + __func__, baudrate); ret = -1; } else { @@ -849,7 +849,7 @@ static int vlsi_set_baud(vlsi_irda_dev_t *idev, unsigned iobase) } if (ret) - vlsi_reg_debug(iobase,__FUNCTION__); + vlsi_reg_debug(iobase,__func__); return ret; } @@ -982,7 +982,7 @@ static int vlsi_hard_start_xmit(struct sk_buff *skb, struct net_device *ndev) if (len >= r->len-5) IRDA_WARNING("%s: possible buffer overflow with SIR wrapping!\n", - __FUNCTION__); + __func__); } else { /* hw deals with MIR/FIR mode wrapping */ @@ -1027,7 +1027,7 @@ static int vlsi_hard_start_xmit(struct sk_buff *skb, struct net_device *ndev) fifocnt = inw(ndev->base_addr+VLSI_PIO_RCVBCNT) & RCVBCNT_MASK; if (fifocnt != 0) { - IRDA_DEBUG(0, "%s: rx fifo not empty(%d)\n", __FUNCTION__, fifocnt); + IRDA_DEBUG(0, "%s: rx fifo not empty(%d)\n", __func__, fifocnt); } config = inw(iobase+VLSI_PIO_IRCFG); @@ -1040,7 +1040,7 @@ static int vlsi_hard_start_xmit(struct sk_buff *skb, struct net_device *ndev) if (ring_put(r) == NULL) { netif_stop_queue(ndev); - IRDA_DEBUG(3, "%s: tx ring full - queue stopped\n", __FUNCTION__); + IRDA_DEBUG(3, "%s: tx ring full - queue stopped\n", __func__); } spin_unlock_irqrestore(&idev->lock, flags); @@ -1049,7 +1049,7 @@ static int vlsi_hard_start_xmit(struct sk_buff *skb, struct net_device *ndev) drop_unlock: spin_unlock_irqrestore(&idev->lock, flags); drop: - IRDA_WARNING("%s: dropping packet - %s\n", __FUNCTION__, msg); + IRDA_WARNING("%s: dropping packet - %s\n", __func__, msg); dev_kfree_skb_any(skb); idev->stats.tx_errors++; idev->stats.tx_dropped++; @@ -1106,7 +1106,7 @@ static void vlsi_tx_interrupt(struct net_device *ndev) fifocnt = inw(iobase+VLSI_PIO_RCVBCNT) & RCVBCNT_MASK; if (fifocnt != 0) { IRDA_DEBUG(0, "%s: rx fifo not empty(%d)\n", - __FUNCTION__, fifocnt); + __func__, fifocnt); } outw(config | IRCFG_ENTX, iobase+VLSI_PIO_IRCFG); } @@ -1115,7 +1115,7 @@ static void vlsi_tx_interrupt(struct net_device *ndev) if (netif_queue_stopped(ndev) && !idev->new_baud) { netif_wake_queue(ndev); - IRDA_DEBUG(3, "%s: queue awoken\n", __FUNCTION__); + IRDA_DEBUG(3, "%s: queue awoken\n", __func__); } } @@ -1138,7 +1138,7 @@ static void vlsi_unarm_tx(vlsi_irda_dev_t *idev) dev_kfree_skb_any(rd->skb); rd->skb = NULL; } - IRDA_DEBUG(0, "%s - dropping tx packet\n", __FUNCTION__); + IRDA_DEBUG(0, "%s - dropping tx packet\n", __func__); ret = -VLSI_TX_DROP; } else @@ -1188,7 +1188,7 @@ static int vlsi_start_clock(struct pci_dev *pdev) if (count < 3) { if (clksrc == 1) { /* explicitly asked for PLL hence bail out */ IRDA_ERROR("%s: no PLL or failed to lock!\n", - __FUNCTION__); + __func__); clkctl = CLKCTL_CLKSTP; pci_write_config_byte(pdev, VLSI_PCI_CLKCTL, clkctl); return -1; @@ -1197,7 +1197,7 @@ static int vlsi_start_clock(struct pci_dev *pdev) clksrc = 3; /* fallback to 40MHz XCLK (OB800) */ IRDA_DEBUG(0, "%s: PLL not locked, fallback to clksrc=%d\n", - __FUNCTION__, clksrc); + __func__, clksrc); } else clksrc = 1; /* got successful PLL lock */ @@ -1269,7 +1269,7 @@ static int vlsi_init_chip(struct pci_dev *pdev) /* start the clock and clean the registers */ if (vlsi_start_clock(pdev)) { - IRDA_ERROR("%s: no valid clock source\n", __FUNCTION__); + IRDA_ERROR("%s: no valid clock source\n", __func__); return -1; } iobase = ndev->base_addr; @@ -1386,7 +1386,7 @@ static void vlsi_tx_timeout(struct net_device *ndev) vlsi_irda_dev_t *idev = ndev->priv; - vlsi_reg_debug(ndev->base_addr, __FUNCTION__); + vlsi_reg_debug(ndev->base_addr, __func__); vlsi_ring_debug(idev->tx_ring); if (netif_running(ndev)) @@ -1401,7 +1401,7 @@ static void vlsi_tx_timeout(struct net_device *ndev) if (vlsi_start_hw(idev)) IRDA_ERROR("%s: failed to restart hw - %s(%s) unusable!\n", - __FUNCTION__, pci_name(idev->pdev), ndev->name); + __func__, pci_name(idev->pdev), ndev->name); else netif_start_queue(ndev); } @@ -1446,7 +1446,7 @@ static int vlsi_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) break; default: IRDA_WARNING("%s: notsupp - cmd=%04x\n", - __FUNCTION__, cmd); + __func__, cmd); ret = -EOPNOTSUPP; } @@ -1491,7 +1491,7 @@ static irqreturn_t vlsi_interrupt(int irq, void *dev_instance) if (boguscount <= 0) IRDA_MESSAGE("%s: too much work in interrupt!\n", - __FUNCTION__); + __func__); return IRQ_RETVAL(handled); } @@ -1504,7 +1504,7 @@ static int vlsi_open(struct net_device *ndev) char hwname[32]; if (pci_request_regions(idev->pdev, drivername)) { - IRDA_WARNING("%s: io resource busy\n", __FUNCTION__); + IRDA_WARNING("%s: io resource busy\n", __func__); goto errout; } ndev->base_addr = pci_resource_start(idev->pdev,0); @@ -1519,7 +1519,7 @@ static int vlsi_open(struct net_device *ndev) if (request_irq(ndev->irq, vlsi_interrupt, IRQF_SHARED, drivername, ndev)) { IRDA_WARNING("%s: couldn't get IRQ: %d\n", - __FUNCTION__, ndev->irq); + __func__, ndev->irq); goto errout_io; } @@ -1540,7 +1540,7 @@ static int vlsi_open(struct net_device *ndev) netif_start_queue(ndev); - IRDA_MESSAGE("%s: device %s operational\n", __FUNCTION__, ndev->name); + IRDA_MESSAGE("%s: device %s operational\n", __func__, ndev->name); return 0; @@ -1574,7 +1574,7 @@ static int vlsi_close(struct net_device *ndev) pci_release_regions(idev->pdev); - IRDA_MESSAGE("%s: device %s stopped\n", __FUNCTION__, ndev->name); + IRDA_MESSAGE("%s: device %s stopped\n", __func__, ndev->name); return 0; } @@ -1593,7 +1593,7 @@ static int vlsi_irda_init(struct net_device *ndev) if (pci_set_dma_mask(pdev,DMA_MASK_USED_BY_HW) || pci_set_dma_mask(pdev,DMA_MASK_MSTRPAGE)) { - IRDA_ERROR("%s: aborting due to PCI BM-DMA address limitations\n", __FUNCTION__); + IRDA_ERROR("%s: aborting due to PCI BM-DMA address limitations\n", __func__); return -1; } @@ -1645,14 +1645,14 @@ vlsi_irda_probe(struct pci_dev *pdev, const struct pci_device_id *id) if ( !pci_resource_start(pdev,0) || !(pci_resource_flags(pdev,0) & IORESOURCE_IO) ) { - IRDA_ERROR("%s: bar 0 invalid", __FUNCTION__); + IRDA_ERROR("%s: bar 0 invalid", __func__); goto out_disable; } ndev = alloc_irdadev(sizeof(*idev)); if (ndev==NULL) { IRDA_ERROR("%s: Unable to allocate device memory.\n", - __FUNCTION__); + __func__); goto out_disable; } @@ -1667,7 +1667,7 @@ vlsi_irda_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto out_freedev; if (register_netdev(ndev) < 0) { - IRDA_ERROR("%s: register_netdev failed\n", __FUNCTION__); + IRDA_ERROR("%s: register_netdev failed\n", __func__); goto out_freedev; } @@ -1678,7 +1678,7 @@ vlsi_irda_probe(struct pci_dev *pdev, const struct pci_device_id *id) vlsi_proc_root, VLSI_PROC_FOPS, ndev); if (!ent) { IRDA_WARNING("%s: failed to create proc entry\n", - __FUNCTION__); + __func__); } else { ent->size = 0; } @@ -1745,7 +1745,7 @@ static int vlsi_irda_suspend(struct pci_dev *pdev, pm_message_t state) if (!ndev) { IRDA_ERROR("%s - %s: no netdevice \n", - __FUNCTION__, pci_name(pdev)); + __func__, pci_name(pdev)); return 0; } idev = ndev->priv; @@ -1756,7 +1756,7 @@ static int vlsi_irda_suspend(struct pci_dev *pdev, pm_message_t state) pdev->current_state = state.event; } else - IRDA_ERROR("%s - %s: invalid suspend request %u -> %u\n", __FUNCTION__, pci_name(pdev), pdev->current_state, state.event); + IRDA_ERROR("%s - %s: invalid suspend request %u -> %u\n", __func__, pci_name(pdev), pdev->current_state, state.event); mutex_unlock(&idev->mtx); return 0; } @@ -1784,7 +1784,7 @@ static int vlsi_irda_resume(struct pci_dev *pdev) if (!ndev) { IRDA_ERROR("%s - %s: no netdevice \n", - __FUNCTION__, pci_name(pdev)); + __func__, pci_name(pdev)); return 0; } idev = ndev->priv; @@ -1792,7 +1792,7 @@ static int vlsi_irda_resume(struct pci_dev *pdev) if (pdev->current_state == 0) { mutex_unlock(&idev->mtx); IRDA_WARNING("%s - %s: already resumed\n", - __FUNCTION__, pci_name(pdev)); + __func__, pci_name(pdev)); return 0; } @@ -1811,7 +1811,7 @@ static int vlsi_irda_resume(struct pci_dev *pdev) * now we explicitly set pdev->current_state = 0 after enabling the * device and independently resume_ok should catch any garbage config. */ - IRDA_WARNING("%s - hm, nothing to resume?\n", __FUNCTION__); + IRDA_WARNING("%s - hm, nothing to resume?\n", __func__); mutex_unlock(&idev->mtx); return 0; } diff --git a/drivers/net/irda/vlsi_ir.h b/drivers/net/irda/vlsi_ir.h index c8b9c74eea52..9b1884329fba 100644 --- a/drivers/net/irda/vlsi_ir.h +++ b/drivers/net/irda/vlsi_ir.h @@ -617,7 +617,7 @@ static inline void rd_set_addr_status(struct ring_descr *rd, dma_addr_t a, u8 s) */ if ((a & ~DMA_MASK_MSTRPAGE)>>24 != MSTRPAGE_VALUE) { - IRDA_ERROR("%s: pci busaddr inconsistency!\n", __FUNCTION__); + IRDA_ERROR("%s: pci busaddr inconsistency!\n", __func__); dump_stack(); return; } diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c index 9fd2451b0fb2..002a6d769f21 100644 --- a/drivers/net/irda/w83977af_ir.c +++ b/drivers/net/irda/w83977af_ir.c @@ -114,7 +114,7 @@ static int __init w83977af_init(void) { int i; - IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s()\n", __func__ ); for (i=0; (io[i] < 2000) && (i < ARRAY_SIZE(dev_self)); i++) { if (w83977af_open(i, io[i], irq[i], dma[i]) == 0) @@ -133,7 +133,7 @@ static void __exit w83977af_cleanup(void) { int i; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s()\n", __func__ ); for (i=0; i < ARRAY_SIZE(dev_self); i++) { if (dev_self[i]) @@ -154,12 +154,12 @@ int w83977af_open(int i, unsigned int iobase, unsigned int irq, struct w83977af_ir *self; int err; - IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s()\n", __func__ ); /* Lock the port that we need */ if (!request_region(iobase, CHIP_IO_EXTENT, driver_name)) { IRDA_DEBUG(0, "%s(), can't get iobase of 0x%03x\n", - __FUNCTION__ , iobase); + __func__ , iobase); return -ENODEV; } @@ -241,7 +241,7 @@ int w83977af_open(int i, unsigned int iobase, unsigned int irq, err = register_netdev(dev); if (err) { - IRDA_ERROR("%s(), register_netdevice() failed!\n", __FUNCTION__); + IRDA_ERROR("%s(), register_netdevice() failed!\n", __func__); goto err_out3; } IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name); @@ -273,7 +273,7 @@ static int w83977af_close(struct w83977af_ir *self) { int iobase; - IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s()\n", __func__ ); iobase = self->io.fir_base; @@ -294,7 +294,7 @@ static int w83977af_close(struct w83977af_ir *self) /* Release the PORT that this driver is using */ IRDA_DEBUG(0 , "%s(), Releasing Region %03x\n", - __FUNCTION__ , self->io.fir_base); + __func__ , self->io.fir_base); release_region(self->io.fir_base, self->io.fir_ext); if (self->tx_buff.head) @@ -316,7 +316,7 @@ int w83977af_probe( int iobase, int irq, int dma) int i; for (i=0; i < 2; i++) { - IRDA_DEBUG( 0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG( 0, "%s()\n", __func__ ); #ifdef CONFIG_USE_W977_PNP /* Enter PnP configuration mode */ w977_efm_enter(efbase[i]); @@ -403,7 +403,7 @@ int w83977af_probe( int iobase, int irq, int dma) return 0; } else { /* Try next extented function register address */ - IRDA_DEBUG( 0, "%s(), Wrong chip version", __FUNCTION__ ); + IRDA_DEBUG( 0, "%s(), Wrong chip version", __func__ ); } } return -1; @@ -439,19 +439,19 @@ void w83977af_change_speed(struct w83977af_ir *self, __u32 speed) case 115200: outb(0x01, iobase+ABLL); break; case 576000: ir_mode = HCR_MIR_576; - IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), handling baud of 576000\n", __func__ ); break; case 1152000: ir_mode = HCR_MIR_1152; - IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), handling baud of 1152000\n", __func__ ); break; case 4000000: ir_mode = HCR_FIR; - IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), handling baud of 4000000\n", __func__ ); break; default: ir_mode = HCR_FIR; - IRDA_DEBUG(0, "%s(), unknown baud rate of %d\n", __FUNCTION__ , speed); + IRDA_DEBUG(0, "%s(), unknown baud rate of %d\n", __func__ , speed); break; } @@ -501,7 +501,7 @@ int w83977af_hard_xmit(struct sk_buff *skb, struct net_device *dev) iobase = self->io.fir_base; - IRDA_DEBUG(4, "%s(%ld), skb->len=%d\n", __FUNCTION__ , jiffies, + IRDA_DEBUG(4, "%s(%ld), skb->len=%d\n", __func__ , jiffies, (int) skb->len); /* Lock transmit buffer */ @@ -549,7 +549,7 @@ int w83977af_hard_xmit(struct sk_buff *skb, struct net_device *dev) outb(ICR_ETMRI, iobase+ICR); } else { #endif - IRDA_DEBUG(4, "%s(%ld), mtt=%d\n", __FUNCTION__ , jiffies, mtt); + IRDA_DEBUG(4, "%s(%ld), mtt=%d\n", __func__ , jiffies, mtt); if (mtt) udelay(mtt); @@ -591,7 +591,7 @@ static void w83977af_dma_write(struct w83977af_ir *self, int iobase) unsigned long flags; __u8 hcr; #endif - IRDA_DEBUG(4, "%s(), len=%d\n", __FUNCTION__ , self->tx_buff.len); + IRDA_DEBUG(4, "%s(), len=%d\n", __func__ , self->tx_buff.len); /* Save current set */ set = inb(iobase+SSR); @@ -643,7 +643,7 @@ static int w83977af_pio_write(int iobase, __u8 *buf, int len, int fifo_size) int actual = 0; __u8 set; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s()\n", __func__ ); /* Save current bank */ set = inb(iobase+SSR); @@ -651,11 +651,11 @@ static int w83977af_pio_write(int iobase, __u8 *buf, int len, int fifo_size) switch_bank(iobase, SET0); if (!(inb_p(iobase+USR) & USR_TSRE)) { IRDA_DEBUG(4, - "%s(), warning, FIFO not empty yet!\n", __FUNCTION__ ); + "%s(), warning, FIFO not empty yet!\n", __func__ ); fifo_size -= 17; IRDA_DEBUG(4, "%s(), %d bytes left in tx fifo\n", - __FUNCTION__ , fifo_size); + __func__ , fifo_size); } /* Fill FIFO with current frame */ @@ -665,7 +665,7 @@ static int w83977af_pio_write(int iobase, __u8 *buf, int len, int fifo_size) } IRDA_DEBUG(4, "%s(), fifo_size %d ; %d sent of %d\n", - __FUNCTION__ , fifo_size, actual, len); + __func__ , fifo_size, actual, len); /* Restore bank */ outb(set, iobase+SSR); @@ -685,7 +685,7 @@ static void w83977af_dma_xmit_complete(struct w83977af_ir *self) int iobase; __u8 set; - IRDA_DEBUG(4, "%s(%ld)\n", __FUNCTION__ , jiffies); + IRDA_DEBUG(4, "%s(%ld)\n", __func__ , jiffies); IRDA_ASSERT(self != NULL, return;); @@ -700,7 +700,7 @@ static void w83977af_dma_xmit_complete(struct w83977af_ir *self) /* Check for underrrun! */ if (inb(iobase+AUDR) & AUDR_UNDR) { - IRDA_DEBUG(0, "%s(), Transmit underrun!\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s(), Transmit underrun!\n", __func__ ); self->stats.tx_errors++; self->stats.tx_fifo_errors++; @@ -741,7 +741,7 @@ int w83977af_dma_receive(struct w83977af_ir *self) #endif IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(4, "%s\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s\n", __func__ ); iobase= self->io.fir_base; @@ -812,7 +812,7 @@ int w83977af_dma_receive_complete(struct w83977af_ir *self) __u8 set; __u8 status; - IRDA_DEBUG(4, "%s\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s\n", __func__ ); st_fifo = &self->st_fifo; @@ -892,7 +892,7 @@ int w83977af_dma_receive_complete(struct w83977af_ir *self) skb = dev_alloc_skb(len+1); if (skb == NULL) { printk(KERN_INFO - "%s(), memory squeeze, dropping frame.\n", __FUNCTION__); + "%s(), memory squeeze, dropping frame.\n", __func__); /* Restore set register */ outb(set, iobase+SSR); @@ -943,7 +943,7 @@ static void w83977af_pio_receive(struct w83977af_ir *self) __u8 byte = 0x00; int iobase; - IRDA_DEBUG(4, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(4, "%s()\n", __func__ ); IRDA_ASSERT(self != NULL, return;); @@ -970,7 +970,7 @@ static __u8 w83977af_sir_interrupt(struct w83977af_ir *self, int isr) __u8 set; int iobase; - IRDA_DEBUG(4, "%s(), isr=%#x\n", __FUNCTION__ , isr); + IRDA_DEBUG(4, "%s(), isr=%#x\n", __func__ , isr); iobase = self->io.fir_base; /* Transmit FIFO low on data */ @@ -1007,7 +1007,7 @@ static __u8 w83977af_sir_interrupt(struct w83977af_ir *self, int isr) /* Check if we need to change the speed? */ if (self->new_speed) { IRDA_DEBUG(2, - "%s(), Changing speed!\n", __FUNCTION__ ); + "%s(), Changing speed!\n", __func__ ); w83977af_change_speed(self, self->new_speed); self->new_speed = 0; } @@ -1189,7 +1189,7 @@ static int w83977af_net_open(struct net_device *dev) char hwname[32]; __u8 set; - IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s()\n", __func__ ); IRDA_ASSERT(dev != NULL, return -1;); self = (struct w83977af_ir *) dev->priv; @@ -1252,7 +1252,7 @@ static int w83977af_net_close(struct net_device *dev) int iobase; __u8 set; - IRDA_DEBUG(0, "%s()\n", __FUNCTION__ ); + IRDA_DEBUG(0, "%s()\n", __func__ ); IRDA_ASSERT(dev != NULL, return -1;); @@ -1307,7 +1307,7 @@ static int w83977af_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) IRDA_ASSERT(self != NULL, return -1;); - IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __FUNCTION__ , dev->name, cmd); + IRDA_DEBUG(2, "%s(), %s, (cmd=0x%X)\n", __func__ , dev->name, cmd); spin_lock_irqsave(&self->lock, flags); diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index 8a97a0066a88..46819af3b062 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -55,7 +55,7 @@ #include <asm/system.h> static char mv643xx_eth_driver_name[] = "mv643xx_eth"; -static char mv643xx_eth_driver_version[] = "1.1"; +static char mv643xx_eth_driver_version[] = "1.2"; #define MV643XX_ETH_CHECKSUM_OFFLOAD_TX #define MV643XX_ETH_NAPI @@ -90,12 +90,21 @@ static char mv643xx_eth_driver_version[] = "1.1"; #define PORT_SERIAL_CONTROL(p) (0x043c + ((p) << 10)) #define PORT_STATUS(p) (0x0444 + ((p) << 10)) #define TX_FIFO_EMPTY 0x00000400 +#define TX_IN_PROGRESS 0x00000080 +#define PORT_SPEED_MASK 0x00000030 +#define PORT_SPEED_1000 0x00000010 +#define PORT_SPEED_100 0x00000020 +#define PORT_SPEED_10 0x00000000 +#define FLOW_CONTROL_ENABLED 0x00000008 +#define FULL_DUPLEX 0x00000004 +#define LINK_UP 0x00000002 #define TXQ_COMMAND(p) (0x0448 + ((p) << 10)) #define TXQ_FIX_PRIO_CONF(p) (0x044c + ((p) << 10)) #define TX_BW_RATE(p) (0x0450 + ((p) << 10)) #define TX_BW_MTU(p) (0x0458 + ((p) << 10)) #define TX_BW_BURST(p) (0x045c + ((p) << 10)) #define INT_CAUSE(p) (0x0460 + ((p) << 10)) +#define INT_TX_END_0 0x00080000 #define INT_TX_END 0x07f80000 #define INT_RX 0x0007fbfc #define INT_EXT 0x00000002 @@ -127,21 +136,21 @@ static char mv643xx_eth_driver_version[] = "1.1"; /* * SDMA configuration register. */ -#define RX_BURST_SIZE_4_64BIT (2 << 1) +#define RX_BURST_SIZE_16_64BIT (4 << 1) #define BLM_RX_NO_SWAP (1 << 4) #define BLM_TX_NO_SWAP (1 << 5) -#define TX_BURST_SIZE_4_64BIT (2 << 22) +#define TX_BURST_SIZE_16_64BIT (4 << 22) #if defined(__BIG_ENDIAN) #define PORT_SDMA_CONFIG_DEFAULT_VALUE \ - RX_BURST_SIZE_4_64BIT | \ - TX_BURST_SIZE_4_64BIT + RX_BURST_SIZE_16_64BIT | \ + TX_BURST_SIZE_16_64BIT #elif defined(__LITTLE_ENDIAN) #define PORT_SDMA_CONFIG_DEFAULT_VALUE \ - RX_BURST_SIZE_4_64BIT | \ + RX_BURST_SIZE_16_64BIT | \ BLM_RX_NO_SWAP | \ BLM_TX_NO_SWAP | \ - TX_BURST_SIZE_4_64BIT + TX_BURST_SIZE_16_64BIT #else #error One of __BIG_ENDIAN or __LITTLE_ENDIAN must be defined #endif @@ -153,9 +162,7 @@ static char mv643xx_eth_driver_version[] = "1.1"; #define SET_MII_SPEED_TO_100 (1 << 24) #define SET_GMII_SPEED_TO_1000 (1 << 23) #define SET_FULL_DUPLEX_MODE (1 << 21) -#define MAX_RX_PACKET_1522BYTE (1 << 17) #define MAX_RX_PACKET_9700BYTE (5 << 17) -#define MAX_RX_PACKET_MASK (7 << 17) #define DISABLE_AUTO_NEG_SPEED_GMII (1 << 13) #define DO_NOT_FORCE_LINK_FAIL (1 << 10) #define SERIAL_PORT_CONTROL_RESERVED (1 << 9) @@ -228,6 +235,8 @@ struct tx_desc { #define GEN_IP_V4_CHECKSUM 0x00040000 #define GEN_TCP_UDP_CHECKSUM 0x00020000 #define UDP_FRAME 0x00010000 +#define MAC_HDR_EXTRA_4_BYTES 0x00008000 +#define MAC_HDR_EXTRA_8_BYTES 0x00000200 #define TX_IHL_SHIFT 11 @@ -404,6 +413,17 @@ static void rxq_disable(struct rx_queue *rxq) udelay(10); } +static void txq_reset_hw_ptr(struct tx_queue *txq) +{ + struct mv643xx_eth_private *mp = txq_to_mp(txq); + int off = TXQ_CURRENT_DESC_PTR(mp->port_num, txq->index); + u32 addr; + + addr = (u32)txq->tx_desc_dma; + addr += txq->tx_curr_desc * sizeof(struct tx_desc); + wrl(mp, off, addr); +} + static void txq_enable(struct tx_queue *txq) { struct mv643xx_eth_private *mp = txq_to_mp(txq); @@ -614,6 +634,12 @@ static int mv643xx_eth_poll(struct napi_struct *napi, int budget) for (i = 0; i < 8; i++) if (mp->txq_mask & (1 << i)) txq_reclaim(mp->txq + i, 0); + + if (netif_carrier_ok(mp->dev)) { + spin_lock(&mp->lock); + __txq_maybe_wake(mp->txq + mp->txq_primary); + spin_unlock(&mp->lock); + } } #endif @@ -706,6 +732,7 @@ static inline __be16 sum16_as_be(__sum16 sum) static void txq_submit_skb(struct tx_queue *txq, struct sk_buff *skb) { + struct mv643xx_eth_private *mp = txq_to_mp(txq); int nr_frags = skb_shinfo(skb)->nr_frags; int tx_index; struct tx_desc *desc; @@ -732,12 +759,36 @@ static void txq_submit_skb(struct tx_queue *txq, struct sk_buff *skb) desc->buf_ptr = dma_map_single(NULL, skb->data, length, DMA_TO_DEVICE); if (skb->ip_summed == CHECKSUM_PARTIAL) { - BUG_ON(skb->protocol != htons(ETH_P_IP)); + int mac_hdr_len; + + BUG_ON(skb->protocol != htons(ETH_P_IP) && + skb->protocol != htons(ETH_P_8021Q)); cmd_sts |= GEN_TCP_UDP_CHECKSUM | GEN_IP_V4_CHECKSUM | ip_hdr(skb)->ihl << TX_IHL_SHIFT; + mac_hdr_len = (void *)ip_hdr(skb) - (void *)skb->data; + switch (mac_hdr_len - ETH_HLEN) { + case 0: + break; + case 4: + cmd_sts |= MAC_HDR_EXTRA_4_BYTES; + break; + case 8: + cmd_sts |= MAC_HDR_EXTRA_8_BYTES; + break; + case 12: + cmd_sts |= MAC_HDR_EXTRA_4_BYTES; + cmd_sts |= MAC_HDR_EXTRA_8_BYTES; + break; + default: + if (net_ratelimit()) + dev_printk(KERN_ERR, &txq_to_mp(txq)->dev->dev, + "mac header length is %d?!\n", mac_hdr_len); + break; + } + switch (ip_hdr(skb)->protocol) { case IPPROTO_UDP: cmd_sts |= UDP_FRAME; @@ -759,6 +810,10 @@ static void txq_submit_skb(struct tx_queue *txq, struct sk_buff *skb) wmb(); desc->cmd_sts = cmd_sts; + /* clear TX_END interrupt status */ + wrl(mp, INT_CAUSE(mp->port_num), ~(INT_TX_END_0 << txq->index)); + rdl(mp, INT_CAUSE(mp->port_num)); + /* ensure all descriptors are written before poking hardware */ wmb(); txq_enable(txq); @@ -1112,10 +1167,28 @@ static int mv643xx_eth_get_settings(struct net_device *dev, struct ethtool_cmd * static int mv643xx_eth_get_settings_phyless(struct net_device *dev, struct ethtool_cmd *cmd) { + struct mv643xx_eth_private *mp = netdev_priv(dev); + u32 port_status; + + port_status = rdl(mp, PORT_STATUS(mp->port_num)); + cmd->supported = SUPPORTED_MII; cmd->advertising = ADVERTISED_MII; - cmd->speed = SPEED_1000; - cmd->duplex = DUPLEX_FULL; + switch (port_status & PORT_SPEED_MASK) { + case PORT_SPEED_10: + cmd->speed = SPEED_10; + break; + case PORT_SPEED_100: + cmd->speed = SPEED_100; + break; + case PORT_SPEED_1000: + cmd->speed = SPEED_1000; + break; + default: + cmd->speed = -1; + break; + } + cmd->duplex = (port_status & FULL_DUPLEX) ? DUPLEX_FULL : DUPLEX_HALF; cmd->port = PORT_MII; cmd->phy_address = 0; cmd->transceiver = XCVR_INTERNAL; @@ -1539,8 +1612,11 @@ static int txq_init(struct mv643xx_eth_private *mp, int index) tx_desc = (struct tx_desc *)txq->tx_desc_area; for (i = 0; i < txq->tx_ring_size; i++) { + struct tx_desc *txd = tx_desc + i; int nexti = (i + 1) % txq->tx_ring_size; - tx_desc[i].next_desc_ptr = txq->tx_desc_dma + + + txd->cmd_sts = 0; + txd->next_desc_ptr = txq->tx_desc_dma + nexti * sizeof(struct tx_desc); } @@ -1577,8 +1653,11 @@ static void txq_reclaim(struct tx_queue *txq, int force) desc = &txq->tx_desc_area[tx_index]; cmd_sts = desc->cmd_sts; - if (!force && (cmd_sts & BUFFER_OWNED_BY_DMA)) - break; + if (cmd_sts & BUFFER_OWNED_BY_DMA) { + if (!force) + break; + desc->cmd_sts = cmd_sts & ~BUFFER_OWNED_BY_DMA; + } txq->tx_used_desc = (tx_index + 1) % txq->tx_ring_size; txq->tx_desc_count--; @@ -1632,49 +1711,61 @@ static void txq_deinit(struct tx_queue *txq) /* netdev ops and related ***************************************************/ -static void update_pscr(struct mv643xx_eth_private *mp, int speed, int duplex) +static void handle_link_event(struct mv643xx_eth_private *mp) { - u32 pscr_o; - u32 pscr_n; - - pscr_o = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num)); + struct net_device *dev = mp->dev; + u32 port_status; + int speed; + int duplex; + int fc; + + port_status = rdl(mp, PORT_STATUS(mp->port_num)); + if (!(port_status & LINK_UP)) { + if (netif_carrier_ok(dev)) { + int i; - /* clear speed, duplex and rx buffer size fields */ - pscr_n = pscr_o & ~(SET_MII_SPEED_TO_100 | - SET_GMII_SPEED_TO_1000 | - SET_FULL_DUPLEX_MODE | - MAX_RX_PACKET_MASK); + printk(KERN_INFO "%s: link down\n", dev->name); - if (speed == SPEED_1000) { - pscr_n |= SET_GMII_SPEED_TO_1000 | MAX_RX_PACKET_9700BYTE; - } else { - if (speed == SPEED_100) - pscr_n |= SET_MII_SPEED_TO_100; - pscr_n |= MAX_RX_PACKET_1522BYTE; - } + netif_carrier_off(dev); + netif_stop_queue(dev); - if (duplex == DUPLEX_FULL) - pscr_n |= SET_FULL_DUPLEX_MODE; + for (i = 0; i < 8; i++) { + struct tx_queue *txq = mp->txq + i; - if (pscr_n != pscr_o) { - if ((pscr_o & SERIAL_PORT_ENABLE) == 0) - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n); - else { - int i; + if (mp->txq_mask & (1 << i)) { + txq_reclaim(txq, 1); + txq_reset_hw_ptr(txq); + } + } + } + return; + } - for (i = 0; i < 8; i++) - if (mp->txq_mask & (1 << i)) - txq_disable(mp->txq + i); + switch (port_status & PORT_SPEED_MASK) { + case PORT_SPEED_10: + speed = 10; + break; + case PORT_SPEED_100: + speed = 100; + break; + case PORT_SPEED_1000: + speed = 1000; + break; + default: + speed = -1; + break; + } + duplex = (port_status & FULL_DUPLEX) ? 1 : 0; + fc = (port_status & FLOW_CONTROL_ENABLED) ? 1 : 0; - pscr_o &= ~SERIAL_PORT_ENABLE; - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_o); - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n); - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr_n); + printk(KERN_INFO "%s: link up, %d Mb/s, %s duplex, " + "flow control %sabled\n", dev->name, + speed, duplex ? "full" : "half", + fc ? "en" : "dis"); - for (i = 0; i < 8; i++) - if (mp->txq_mask & (1 << i)) - txq_enable(mp->txq + i); - } + if (!netif_carrier_ok(dev)) { + netif_carrier_on(dev); + netif_wake_queue(dev); } } @@ -1684,7 +1775,6 @@ static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id) struct mv643xx_eth_private *mp = netdev_priv(dev); u32 int_cause; u32 int_cause_ext; - u32 txq_active; int_cause = rdl(mp, INT_CAUSE(mp->port_num)) & (INT_TX_END | INT_RX | INT_EXT); @@ -1698,30 +1788,8 @@ static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id) wrl(mp, INT_CAUSE_EXT(mp->port_num), ~int_cause_ext); } - if (int_cause_ext & (INT_EXT_PHY | INT_EXT_LINK)) { - if (mp->phy_addr == -1 || mii_link_ok(&mp->mii)) { - int i; - - if (mp->phy_addr != -1) { - struct ethtool_cmd cmd; - - mii_ethtool_gset(&mp->mii, &cmd); - update_pscr(mp, cmd.speed, cmd.duplex); - } - - for (i = 0; i < 8; i++) - if (mp->txq_mask & (1 << i)) - txq_enable(mp->txq + i); - - if (!netif_carrier_ok(dev)) { - netif_carrier_on(dev); - __txq_maybe_wake(mp->txq + mp->txq_primary); - } - } else if (netif_carrier_ok(dev)) { - netif_stop_queue(dev); - netif_carrier_off(dev); - } - } + if (int_cause_ext & (INT_EXT_PHY | INT_EXT_LINK)) + handle_link_event(mp); /* * RxBuffer or RxError set for any of the 8 queues? @@ -1743,8 +1811,6 @@ static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id) } #endif - txq_active = rdl(mp, TXQ_COMMAND(mp->port_num)); - /* * TxBuffer or TxError set for any of the 8 queues? */ @@ -1754,6 +1820,16 @@ static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id) for (i = 0; i < 8; i++) if (mp->txq_mask & (1 << i)) txq_reclaim(mp->txq + i, 0); + + /* + * Enough space again in the primary TX queue for a + * full packet? + */ + if (netif_carrier_ok(dev)) { + spin_lock(&mp->lock); + __txq_maybe_wake(mp->txq + mp->txq_primary); + spin_unlock(&mp->lock); + } } /* @@ -1763,19 +1839,25 @@ static irqreturn_t mv643xx_eth_irq(int irq, void *dev_id) int i; wrl(mp, INT_CAUSE(mp->port_num), ~(int_cause & INT_TX_END)); + + spin_lock(&mp->lock); for (i = 0; i < 8; i++) { struct tx_queue *txq = mp->txq + i; - if (txq->tx_desc_count && !((txq_active >> i) & 1)) + u32 hw_desc_ptr; + u32 expected_ptr; + + if ((int_cause & (INT_TX_END_0 << i)) == 0) + continue; + + hw_desc_ptr = + rdl(mp, TXQ_CURRENT_DESC_PTR(mp->port_num, i)); + expected_ptr = (u32)txq->tx_desc_dma + + txq->tx_curr_desc * sizeof(struct tx_desc); + + if (hw_desc_ptr != expected_ptr) txq_enable(txq); } - } - - /* - * Enough space again in the primary TX queue for a full packet? - */ - if (int_cause_ext & INT_EXT_TX) { - struct tx_queue *txq = mp->txq + mp->txq_primary; - __txq_maybe_wake(txq); + spin_unlock(&mp->lock); } return IRQ_HANDLED; @@ -1785,14 +1867,14 @@ static void phy_reset(struct mv643xx_eth_private *mp) { unsigned int data; - smi_reg_read(mp, mp->phy_addr, 0, &data); - data |= 0x8000; - smi_reg_write(mp, mp->phy_addr, 0, data); + smi_reg_read(mp, mp->phy_addr, MII_BMCR, &data); + data |= BMCR_RESET; + smi_reg_write(mp, mp->phy_addr, MII_BMCR, data); do { udelay(1); - smi_reg_read(mp, mp->phy_addr, 0, &data); - } while (data & 0x8000); + smi_reg_read(mp, mp->phy_addr, MII_BMCR, &data); + } while (data & BMCR_RESET); } static void port_start(struct mv643xx_eth_private *mp) @@ -1801,23 +1883,6 @@ static void port_start(struct mv643xx_eth_private *mp) int i; /* - * Configure basic link parameters. - */ - pscr = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num)); - pscr &= ~(SERIAL_PORT_ENABLE | FORCE_LINK_PASS); - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); - pscr |= DISABLE_AUTO_NEG_FOR_FLOW_CTRL | - DISABLE_AUTO_NEG_SPEED_GMII | - DISABLE_AUTO_NEG_FOR_DUPLEX | - DO_NOT_FORCE_LINK_FAIL | - SERIAL_PORT_CONTROL_RESERVED; - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); - pscr |= SERIAL_PORT_ENABLE; - wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); - - wrl(mp, SDMA_CONFIG(mp->port_num), PORT_SDMA_CONFIG_DEFAULT_VALUE); - - /* * Perform PHY reset, if there is a PHY. */ if (mp->phy_addr != -1) { @@ -1829,21 +1894,31 @@ static void port_start(struct mv643xx_eth_private *mp) } /* + * Configure basic link parameters. + */ + pscr = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num)); + + pscr |= SERIAL_PORT_ENABLE; + wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); + + pscr |= DO_NOT_FORCE_LINK_FAIL; + if (mp->phy_addr == -1) + pscr |= FORCE_LINK_PASS; + wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); + + wrl(mp, SDMA_CONFIG(mp->port_num), PORT_SDMA_CONFIG_DEFAULT_VALUE); + + /* * Configure TX path and queues. */ tx_set_rate(mp, 1000000000, 16777216); for (i = 0; i < 8; i++) { struct tx_queue *txq = mp->txq + i; - int off = TXQ_CURRENT_DESC_PTR(mp->port_num, i); - u32 addr; if ((mp->txq_mask & (1 << i)) == 0) continue; - addr = (u32)txq->tx_desc_dma; - addr += txq->tx_curr_desc * sizeof(struct tx_desc); - wrl(mp, off, addr); - + txq_reset_hw_ptr(txq); txq_set_rate(txq, 1000000000, 16777216); txq_set_fixed_prio_mode(txq); } @@ -1965,6 +2040,9 @@ static int mv643xx_eth_open(struct net_device *dev) napi_enable(&mp->napi); #endif + netif_carrier_off(dev); + netif_stop_queue(dev); + port_start(mp); set_rx_coal(mp, 0); @@ -1999,8 +2077,14 @@ static void port_reset(struct mv643xx_eth_private *mp) if (mp->txq_mask & (1 << i)) txq_disable(mp->txq + i); } - while (!(rdl(mp, PORT_STATUS(mp->port_num)) & TX_FIFO_EMPTY)) + + while (1) { + u32 ps = rdl(mp, PORT_STATUS(mp->port_num)); + + if ((ps & (TX_IN_PROGRESS | TX_FIFO_EMPTY)) == TX_FIFO_EMPTY) + break; udelay(10); + } /* Reset the Enable bit in the Configuration Register */ data = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num)); @@ -2202,7 +2286,8 @@ static int mv643xx_eth_shared_probe(struct platform_device *pdev) int ret; if (!mv643xx_eth_version_printed++) - printk(KERN_NOTICE "MV-643xx 10/100/1000 Ethernet Driver\n"); + printk(KERN_NOTICE "MV-643xx 10/100/1000 ethernet " + "driver version %s\n", mv643xx_eth_driver_version); ret = -EINVAL; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -2338,14 +2423,14 @@ static int phy_detect(struct mv643xx_eth_private *mp) unsigned int data; unsigned int data2; - smi_reg_read(mp, mp->phy_addr, 0, &data); - smi_reg_write(mp, mp->phy_addr, 0, data ^ 0x1000); + smi_reg_read(mp, mp->phy_addr, MII_BMCR, &data); + smi_reg_write(mp, mp->phy_addr, MII_BMCR, data ^ BMCR_ANENABLE); - smi_reg_read(mp, mp->phy_addr, 0, &data2); - if (((data ^ data2) & 0x1000) == 0) + smi_reg_read(mp, mp->phy_addr, MII_BMCR, &data2); + if (((data ^ data2) & BMCR_ANENABLE) == 0) return -ENODEV; - smi_reg_write(mp, mp->phy_addr, 0, data); + smi_reg_write(mp, mp->phy_addr, MII_BMCR, data); return 0; } @@ -2393,12 +2478,39 @@ static int phy_init(struct mv643xx_eth_private *mp, cmd.duplex = pd->duplex; } - update_pscr(mp, cmd.speed, cmd.duplex); mv643xx_eth_set_settings(mp->dev, &cmd); return 0; } +static void init_pscr(struct mv643xx_eth_private *mp, int speed, int duplex) +{ + u32 pscr; + + pscr = rdl(mp, PORT_SERIAL_CONTROL(mp->port_num)); + if (pscr & SERIAL_PORT_ENABLE) { + pscr &= ~SERIAL_PORT_ENABLE; + wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); + } + + pscr = MAX_RX_PACKET_9700BYTE | SERIAL_PORT_CONTROL_RESERVED; + if (mp->phy_addr == -1) { + pscr |= DISABLE_AUTO_NEG_SPEED_GMII; + if (speed == SPEED_1000) + pscr |= SET_GMII_SPEED_TO_1000; + else if (speed == SPEED_100) + pscr |= SET_MII_SPEED_TO_100; + + pscr |= DISABLE_AUTO_NEG_FOR_FLOW_CTRL; + + pscr |= DISABLE_AUTO_NEG_FOR_DUPLEX; + if (duplex == DUPLEX_FULL) + pscr |= SET_FULL_DUPLEX_MODE; + } + + wrl(mp, PORT_SERIAL_CONTROL(mp->port_num), pscr); +} + static int mv643xx_eth_probe(struct platform_device *pdev) { struct mv643xx_eth_platform_data *pd; @@ -2452,6 +2564,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) } else { SET_ETHTOOL_OPS(dev, &mv643xx_eth_ethtool_ops_phyless); } + init_pscr(mp, pd->speed, pd->duplex); res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); @@ -2478,6 +2591,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) * have to map the buffers to ISA memory which is only 16 MB */ dev->features = NETIF_F_SG | NETIF_F_IP_CSUM; + dev->vlan_features = NETIF_F_SG | NETIF_F_IP_CSUM; #endif SET_NETDEV_DEV(dev, &pdev->dev); diff --git a/drivers/net/ne.c b/drivers/net/ne.c index 2fec6122c7fa..42443d697423 100644 --- a/drivers/net/ne.c +++ b/drivers/net/ne.c @@ -536,7 +536,7 @@ static int __init ne_probe1(struct net_device *dev, unsigned long ioaddr) #ifdef CONFIG_NET_POLL_CONTROLLER dev->poll_controller = eip_poll; #endif - NS8390_init(dev, 0); + NS8390p_init(dev, 0); ret = register_netdev(dev); if (ret) @@ -794,7 +794,7 @@ retry: if (time_after(jiffies, dma_start + 2*HZ/100)) { /* 20ms */ printk(KERN_WARNING "%s: timeout waiting for Tx RDC.\n", dev->name); ne_reset_8390(dev); - NS8390_init(dev,1); + NS8390p_init(dev, 1); break; } @@ -855,7 +855,7 @@ static int ne_drv_resume(struct platform_device *pdev) if (netif_running(dev)) { ne_reset_8390(dev); - NS8390_init(dev, 1); + NS8390p_init(dev, 1); netif_device_attach(dev); } return 0; diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c index 86d77d05190a..a2b073097e5c 100644 --- a/drivers/net/s2io.c +++ b/drivers/net/s2io.c @@ -3143,7 +3143,7 @@ static void tx_intr_handler(struct fifo_info *fifo_data) pkt_cnt++; /* Updating the statistics block */ - nic->stats.tx_bytes += skb->len; + nic->dev->stats.tx_bytes += skb->len; nic->mac_control.stats_info->sw_stat.mem_freed += skb->truesize; dev_kfree_skb_irq(skb); @@ -4896,25 +4896,42 @@ static struct net_device_stats *s2io_get_stats(struct net_device *dev) /* Configure Stats for immediate updt */ s2io_updt_stats(sp); + /* Using sp->stats as a staging area, because reset (due to mtu + change, for example) will clear some hardware counters */ + dev->stats.tx_packets += + le32_to_cpu(mac_control->stats_info->tmac_frms) - + sp->stats.tx_packets; sp->stats.tx_packets = le32_to_cpu(mac_control->stats_info->tmac_frms); + dev->stats.tx_errors += + le32_to_cpu(mac_control->stats_info->tmac_any_err_frms) - + sp->stats.tx_errors; sp->stats.tx_errors = le32_to_cpu(mac_control->stats_info->tmac_any_err_frms); + dev->stats.rx_errors += + le64_to_cpu(mac_control->stats_info->rmac_drop_frms) - + sp->stats.rx_errors; sp->stats.rx_errors = le64_to_cpu(mac_control->stats_info->rmac_drop_frms); + dev->stats.multicast = + le32_to_cpu(mac_control->stats_info->rmac_vld_mcst_frms) - + sp->stats.multicast; sp->stats.multicast = le32_to_cpu(mac_control->stats_info->rmac_vld_mcst_frms); + dev->stats.rx_length_errors = + le64_to_cpu(mac_control->stats_info->rmac_long_frms) - + sp->stats.rx_length_errors; sp->stats.rx_length_errors = le64_to_cpu(mac_control->stats_info->rmac_long_frms); /* collect per-ring rx_packets and rx_bytes */ - sp->stats.rx_packets = sp->stats.rx_bytes = 0; + dev->stats.rx_packets = dev->stats.rx_bytes = 0; for (i = 0; i < config->rx_ring_num; i++) { - sp->stats.rx_packets += mac_control->rings[i].rx_packets; - sp->stats.rx_bytes += mac_control->rings[i].rx_bytes; + dev->stats.rx_packets += mac_control->rings[i].rx_packets; + dev->stats.rx_bytes += mac_control->rings[i].rx_bytes; } - return (&sp->stats); + return (&dev->stats); } /** @@ -7419,7 +7436,7 @@ static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp) if (err_mask != 0x5) { DBG_PRINT(ERR_DBG, "%s: Rx error Value: 0x%x\n", dev->name, err_mask); - sp->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; sp->mac_control.stats_info->sw_stat.mem_freed += skb->truesize; dev_kfree_skb(skb); diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index c69ba1395fa9..6a06b9503e4f 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -1,7 +1,7 @@ /* * SuperH Ethernet device driver * - * Copyright (C) 2006,2007 Nobuhiro Iwamatsu + * Copyright (C) 2006-2008 Nobuhiro Iwamatsu * Copyright (C) 2008 Renesas Solutions Corp. * * This program is free software; you can redistribute it and/or modify it @@ -143,13 +143,39 @@ static struct mdiobb_ops bb_ops = { .get_mdio_data = sh_get_mdio, }; +/* Chip Reset */ static void sh_eth_reset(struct net_device *ndev) { u32 ioaddr = ndev->base_addr; +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + int cnt = 100; + + ctrl_outl(EDSR_ENALL, ioaddr + EDSR); + ctrl_outl(ctrl_inl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR); + while (cnt > 0) { + if (!(ctrl_inl(ioaddr + EDMR) & 0x3)) + break; + mdelay(1); + cnt--; + } + if (cnt < 0) + printk(KERN_ERR "Device reset fail\n"); + + /* Table Init */ + ctrl_outl(0x0, ioaddr + TDLAR); + ctrl_outl(0x0, ioaddr + TDFAR); + ctrl_outl(0x0, ioaddr + TDFXR); + ctrl_outl(0x0, ioaddr + TDFFR); + ctrl_outl(0x0, ioaddr + RDLAR); + ctrl_outl(0x0, ioaddr + RDFAR); + ctrl_outl(0x0, ioaddr + RDFXR); + ctrl_outl(0x0, ioaddr + RDFFR); +#else ctrl_outl(ctrl_inl(ioaddr + EDMR) | EDMR_SRST, ioaddr + EDMR); mdelay(3); ctrl_outl(ctrl_inl(ioaddr + EDMR) & ~EDMR_SRST, ioaddr + EDMR); +#endif } /* free skb and descriptor buffer */ @@ -180,6 +206,7 @@ static void sh_eth_ring_free(struct net_device *ndev) /* format skb and descriptor buffer */ static void sh_eth_ring_format(struct net_device *ndev) { + u32 ioaddr = ndev->base_addr, reserve = 0; struct sh_eth_private *mdp = netdev_priv(ndev); int i; struct sk_buff *skb; @@ -201,9 +228,15 @@ static void sh_eth_ring_format(struct net_device *ndev) mdp->rx_skbuff[i] = skb; if (skb == NULL) break; - skb->dev = ndev; /* Mark as being used by this device. */ + skb->dev = ndev; /* Mark as being used by this device. */ +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + reserve = SH7763_SKB_ALIGN + - ((uint32_t)skb->data & (SH7763_SKB_ALIGN-1)); + if (reserve) + skb_reserve(skb, reserve); +#else skb_reserve(skb, RX_OFFSET); - +#endif /* RX descriptor */ rxdesc = &mdp->rx_ring[i]; rxdesc->addr = (u32)skb->data & ~0x3UL; @@ -211,12 +244,25 @@ static void sh_eth_ring_format(struct net_device *ndev) /* The size of the buffer is 16 byte boundary. */ rxdesc->buffer_length = (mdp->rx_buf_sz + 16) & ~0x0F; + /* Rx descriptor address set */ + if (i == 0) { + ctrl_outl((u32)rxdesc, ioaddr + RDLAR); +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl((u32)rxdesc, ioaddr + RDFAR); +#endif + } } + /* Rx descriptor address set */ +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl((u32)rxdesc, ioaddr + RDFXR); + ctrl_outl(0x1, ioaddr + RDFFR); +#endif + mdp->dirty_rx = (u32) (i - RX_RING_SIZE); /* Mark the last entry as wrapping the ring. */ - rxdesc->status |= cpu_to_le32(RC_RDEL); + rxdesc->status |= cpu_to_le32(RD_RDEL); memset(mdp->tx_ring, 0, tx_ringsize); @@ -226,8 +272,21 @@ static void sh_eth_ring_format(struct net_device *ndev) txdesc = &mdp->tx_ring[i]; txdesc->status = cpu_to_le32(TD_TFP); txdesc->buffer_length = 0; + if (i == 0) { + /* Rx descriptor address set */ + ctrl_outl((u32)txdesc, ioaddr + TDLAR); +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl((u32)txdesc, ioaddr + TDFAR); +#endif + } } + /* Rx descriptor address set */ +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl((u32)txdesc, ioaddr + TDFXR); + ctrl_outl(0x1, ioaddr + TDFFR); +#endif + txdesc->status |= cpu_to_le32(TD_TDLE); } @@ -311,31 +370,43 @@ static int sh_eth_dev_init(struct net_device *ndev) /* Soft Reset */ sh_eth_reset(ndev); - ctrl_outl(RPADIR_PADS1, ioaddr + RPADIR); /* SH7712-DMA-RX-PAD2 */ + /* Descriptor format */ + sh_eth_ring_format(ndev); + ctrl_outl(RPADIR_INIT, ioaddr + RPADIR); /* all sh_eth int mask */ ctrl_outl(0, ioaddr + EESIPR); - /* FIFO size set */ +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl(EDMR_EL, ioaddr + EDMR); +#else ctrl_outl(0, ioaddr + EDMR); /* Endian change */ +#endif + /* FIFO size set */ ctrl_outl((FIFO_SIZE_T | FIFO_SIZE_R), ioaddr + FDR); ctrl_outl(0, ioaddr + TFTR); + /* Frame recv control */ ctrl_outl(0, ioaddr + RMCR); rx_int_var = mdp->rx_int_var = DESC_I_RINT8 | DESC_I_RINT5; tx_int_var = mdp->tx_int_var = DESC_I_TINT2; ctrl_outl(rx_int_var | tx_int_var, ioaddr + TRSCER); +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + /* Burst sycle set */ + ctrl_outl(0x800, ioaddr + BCULR); +#endif + ctrl_outl((FIFO_F_D_RFF | FIFO_F_D_RFD), ioaddr + FCFTR); - ctrl_outl(0, ioaddr + TRIMD); - /* Descriptor format */ - sh_eth_ring_format(ndev); +#if !defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl(0, ioaddr + TRIMD); +#endif - ctrl_outl((u32)mdp->rx_ring, ioaddr + RDLAR); - ctrl_outl((u32)mdp->tx_ring, ioaddr + TDLAR); + /* Recv frame limit set register */ + ctrl_outl(RFLR_VALUE, ioaddr + RFLR); ctrl_outl(ctrl_inl(ioaddr + EESR), ioaddr + EESR); ctrl_outl((DMAC_M_RFRMER | DMAC_M_ECI | 0x003fffff), ioaddr + EESIPR); @@ -345,21 +416,26 @@ static int sh_eth_dev_init(struct net_device *ndev) ECMR_ZPF | (mdp->duplex ? ECMR_DM : 0) | ECMR_TE | ECMR_RE; ctrl_outl(val, ioaddr + ECMR); - ctrl_outl(ECSR_BRCRX | ECSR_PSRTO | ECSR_LCHNG | ECSR_ICD | - ECSIPR_MPDIP, ioaddr + ECSR); - ctrl_outl(ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP | - ECSIPR_ICDIP | ECSIPR_MPDIP, ioaddr + ECSIPR); + + /* E-MAC Status Register clear */ + ctrl_outl(ECSR_INIT, ioaddr + ECSR); + + /* E-MAC Interrupt Enable register */ + ctrl_outl(ECSIPR_INIT, ioaddr + ECSIPR); /* Set MAC address */ update_mac_address(ndev); /* mask reset */ -#if defined(CONFIG_CPU_SUBTYPE_SH7710) +#if defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7763) ctrl_outl(APR_AP, ioaddr + APR); ctrl_outl(MPR_MP, ioaddr + MPR); ctrl_outl(TPAUSER_UNLIMITED, ioaddr + TPAUSER); +#endif +#if defined(CONFIG_CPU_SUBTYPE_SH7710) ctrl_outl(BCFR_UNLIMITED, ioaddr + BCFR); #endif + /* Setting the Rx mode will start the Rx process. */ ctrl_outl(EDRRR_R, ioaddr + EDRRR); @@ -407,7 +483,7 @@ static int sh_eth_rx(struct net_device *ndev) int boguscnt = (mdp->dirty_rx + RX_RING_SIZE) - mdp->cur_rx; struct sk_buff *skb; u16 pkt_len = 0; - u32 desc_status; + u32 desc_status, reserve = 0; rxdesc = &mdp->rx_ring[entry]; while (!(rxdesc->status & cpu_to_le32(RD_RACT))) { @@ -454,28 +530,38 @@ static int sh_eth_rx(struct net_device *ndev) for (; mdp->cur_rx - mdp->dirty_rx > 0; mdp->dirty_rx++) { entry = mdp->dirty_rx % RX_RING_SIZE; rxdesc = &mdp->rx_ring[entry]; + /* The size of the buffer is 16 byte boundary. */ + rxdesc->buffer_length = (mdp->rx_buf_sz + 16) & ~0x0F; + if (mdp->rx_skbuff[entry] == NULL) { skb = dev_alloc_skb(mdp->rx_buf_sz); mdp->rx_skbuff[entry] = skb; if (skb == NULL) break; /* Better luck next round. */ skb->dev = ndev; +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + reserve = SH7763_SKB_ALIGN + - ((uint32_t)skb->data & (SH7763_SKB_ALIGN-1)); + if (reserve) + skb_reserve(skb, reserve); +#else skb_reserve(skb, RX_OFFSET); +#endif + skb->ip_summed = CHECKSUM_NONE; rxdesc->addr = (u32)skb->data & ~0x3UL; } - /* The size of the buffer is 16 byte boundary. */ - rxdesc->buffer_length = (mdp->rx_buf_sz + 16) & ~0x0F; if (entry >= RX_RING_SIZE - 1) rxdesc->status |= - cpu_to_le32(RD_RACT | RD_RFP | RC_RDEL); + cpu_to_le32(RD_RACT | RD_RFP | RD_RDEL); else rxdesc->status |= - cpu_to_le32(RD_RACT | RD_RFP); + cpu_to_le32(RD_RACT | RD_RFP); } /* Restart Rx engine if stopped. */ /* If we don't need to check status, don't. -KDU */ - ctrl_outl(EDRRR_R, ndev->base_addr + EDRRR); + if (!(ctrl_inl(ndev->base_addr + EDRRR) & EDRRR_R)) + ctrl_outl(EDRRR_R, ndev->base_addr + EDRRR); return 0; } @@ -529,13 +615,14 @@ static void sh_eth_error(struct net_device *ndev, int intr_status) printk(KERN_ERR "Receive Frame Overflow\n"); } } - +#if !defined(CONFIG_CPU_SUBTYPE_SH7763) if (intr_status & EESR_ADE) { if (intr_status & EESR_TDE) { if (intr_status & EESR_TFE) mdp->stats.tx_fifo_errors++; } } +#endif if (intr_status & EESR_RDE) { /* Receive Descriptor Empty int */ @@ -550,8 +637,11 @@ static void sh_eth_error(struct net_device *ndev, int intr_status) mdp->stats.rx_fifo_errors++; printk(KERN_ERR "Receive FIFO Overflow\n"); } - if (intr_status & - (EESR_TWB | EESR_TABT | EESR_ADE | EESR_TDE | EESR_TFE)) { + if (intr_status & (EESR_TWB | EESR_TABT | +#if !defined(CONFIG_CPU_SUBTYPE_SH7763) + EESR_ADE | +#endif + EESR_TDE | EESR_TFE)) { /* Tx error */ u32 edtrr = ctrl_inl(ndev->base_addr + EDTRR); /* dmesg */ @@ -582,17 +672,23 @@ static irqreturn_t sh_eth_interrupt(int irq, void *netdev) ioaddr = ndev->base_addr; spin_lock(&mdp->lock); + /* Get interrpt stat */ intr_status = ctrl_inl(ioaddr + EESR); /* Clear interrupt */ ctrl_outl(intr_status, ioaddr + EESR); - if (intr_status & (EESR_FRC | EESR_RINT8 | - EESR_RINT5 | EESR_RINT4 | EESR_RINT3 | EESR_RINT2 | - EESR_RINT1)) + if (intr_status & (EESR_FRC | /* Frame recv*/ + EESR_RMAF | /* Multi cast address recv*/ + EESR_RRF | /* Bit frame recv */ + EESR_RTLF | /* Long frame recv*/ + EESR_RTSF | /* short frame recv */ + EESR_PRE | /* PHY-LSI recv error */ + EESR_CERF)){ /* recv frame CRC error */ sh_eth_rx(ndev); - if (intr_status & (EESR_FTC | - EESR_TINT4 | EESR_TINT3 | EESR_TINT2 | EESR_TINT1)) { + } + /* Tx Check */ + if (intr_status & TX_CHECK) { sh_eth_txfree(ndev); netif_wake_queue(ndev); } @@ -631,11 +727,32 @@ static void sh_eth_adjust_link(struct net_device *ndev) if (phydev->duplex != mdp->duplex) { new_state = 1; mdp->duplex = phydev->duplex; +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + if (mdp->duplex) { /* FULL */ + ctrl_outl(ctrl_inl(ioaddr + ECMR) | ECMR_DM, + ioaddr + ECMR); + } else { /* Half */ + ctrl_outl(ctrl_inl(ioaddr + ECMR) & ~ECMR_DM, + ioaddr + ECMR); + } +#endif } if (phydev->speed != mdp->speed) { new_state = 1; mdp->speed = phydev->speed; +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + switch (mdp->speed) { + case 10: /* 10BASE */ + ctrl_outl(GECMR_10, ioaddr + GECMR); break; + case 100:/* 100BASE */ + ctrl_outl(GECMR_100, ioaddr + GECMR); break; + case 1000: /* 1000BASE */ + ctrl_outl(GECMR_1000, ioaddr + GECMR); break; + default: + break; + } +#endif } if (mdp->link == PHY_DOWN) { ctrl_outl((ctrl_inl(ioaddr + ECMR) & ~ECMR_TXF) @@ -730,7 +847,7 @@ static int sh_eth_open(struct net_device *ndev) /* Set the timer to check for link beat. */ init_timer(&mdp->timer); mdp->timer.expires = (jiffies + (24 * HZ)) / 10;/* 2.4 sec. */ - setup_timer(&mdp->timer, sh_eth_timer, ndev); + setup_timer(&mdp->timer, sh_eth_timer, (unsigned long)ndev); return ret; @@ -820,7 +937,9 @@ static int sh_eth_start_xmit(struct sk_buff *skb, struct net_device *ndev) mdp->cur_tx++; - ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR); + if (!(ctrl_inl(ndev->base_addr + EDTRR) & EDTRR_TRNS)) + ctrl_outl(EDTRR_TRNS, ndev->base_addr + EDTRR); + ndev->trans_start = jiffies; return 0; @@ -877,9 +996,15 @@ static struct net_device_stats *sh_eth_get_stats(struct net_device *ndev) ctrl_outl(0, ioaddr + CDCR); /* (write clear) */ mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + LCCR); ctrl_outl(0, ioaddr + LCCR); /* (write clear) */ +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CERCR);/* CERCR */ + ctrl_outl(0, ioaddr + CERCR); /* (write clear) */ + mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CEECR);/* CEECR */ + ctrl_outl(0, ioaddr + CEECR); /* (write clear) */ +#else mdp->stats.tx_carrier_errors += ctrl_inl(ioaddr + CNDCR); ctrl_outl(0, ioaddr + CNDCR); /* (write clear) */ - +#endif return &mdp->stats; } @@ -929,8 +1054,13 @@ static void sh_eth_tsu_init(u32 ioaddr) ctrl_outl(0, ioaddr + TSU_FWSL0); ctrl_outl(0, ioaddr + TSU_FWSL1); ctrl_outl(TSU_FWSLC_POSTENU | TSU_FWSLC_POSTENL, ioaddr + TSU_FWSLC); +#if defined(CONFIG_CPU_SUBTYPE_SH7763) + ctrl_outl(0, ioaddr + TSU_QTAG0); /* Disable QTAG(0->1) */ + ctrl_outl(0, ioaddr + TSU_QTAG1); /* Disable QTAG(1->0) */ +#else ctrl_outl(0, ioaddr + TSU_QTAGM0); /* Disable QTAG(0->1) */ ctrl_outl(0, ioaddr + TSU_QTAGM1); /* Disable QTAG(1->0) */ +#endif ctrl_outl(0, ioaddr + TSU_FWSR); /* all interrupt status clear */ ctrl_outl(0, ioaddr + TSU_FWINMK); /* Disable all interrupt */ ctrl_outl(0, ioaddr + TSU_TEN); /* Disable all CAM entry */ @@ -1088,7 +1218,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev) /* First device only init */ if (!devno) { /* reset device */ - ctrl_outl(ARSTR_ARSTR, ndev->base_addr + ARSTR); + ctrl_outl(ARSTR_ARSTR, ARSTR); mdelay(1); /* TSU init (Init only)*/ @@ -1110,8 +1240,8 @@ static int sh_eth_drv_probe(struct platform_device *pdev) ndev->name, CARDNAME, (u32) ndev->base_addr); for (i = 0; i < 5; i++) - printk(KERN_INFO "%2.2x:", ndev->dev_addr[i]); - printk(KERN_INFO "%2.2x, IRQ %d.\n", ndev->dev_addr[i], ndev->irq); + printk(KERN_INFO "%02X:", ndev->dev_addr[i]); + printk(KERN_INFO "%02X, IRQ %d.\n", ndev->dev_addr[i], ndev->irq); platform_set_drvdata(pdev, ndev); diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h index e01e1c347715..45ad1b09ca5a 100644 --- a/drivers/net/sh_eth.h +++ b/drivers/net/sh_eth.h @@ -32,118 +32,249 @@ #define CARDNAME "sh-eth" #define TX_TIMEOUT (5*HZ) - -#define TX_RING_SIZE 128 /* Tx ring size */ -#define RX_RING_SIZE 128 /* Rx ring size */ -#define RX_OFFSET 2 /* skb offset */ +#define TX_RING_SIZE 64 /* Tx ring size */ +#define RX_RING_SIZE 64 /* Rx ring size */ #define ETHERSMALL 60 #define PKT_BUF_SZ 1538 +#ifdef CONFIG_CPU_SUBTYPE_SH7763 + +#define SH7763_SKB_ALIGN 32 /* Chip Base Address */ -#define SH_TSU_ADDR 0xA7000804 +# define SH_TSU_ADDR 0xFFE01800 +# define ARSTR 0xFFE01800 + +/* Chip Registers */ +/* E-DMAC */ +# define EDSR 0x000 +# define EDMR 0x400 +# define EDTRR 0x408 +# define EDRRR 0x410 +# define EESR 0x428 +# define EESIPR 0x430 +# define TDLAR 0x010 +# define TDFAR 0x014 +# define TDFXR 0x018 +# define TDFFR 0x01C +# define RDLAR 0x030 +# define RDFAR 0x034 +# define RDFXR 0x038 +# define RDFFR 0x03C +# define TRSCER 0x438 +# define RMFCR 0x440 +# define TFTR 0x448 +# define FDR 0x450 +# define RMCR 0x458 +# define RPADIR 0x460 +# define FCFTR 0x468 + +/* Ether Register */ +# define ECMR 0x500 +# define ECSR 0x510 +# define ECSIPR 0x518 +# define PIR 0x520 +# define PSR 0x528 +# define PIPR 0x52C +# define RFLR 0x508 +# define APR 0x554 +# define MPR 0x558 +# define PFTCR 0x55C +# define PFRCR 0x560 +# define TPAUSER 0x564 +# define GECMR 0x5B0 +# define BCULR 0x5B4 +# define MAHR 0x5C0 +# define MALR 0x5C8 +# define TROCR 0x700 +# define CDCR 0x708 +# define LCCR 0x710 +# define CEFCR 0x740 +# define FRECR 0x748 +# define TSFRCR 0x750 +# define TLFRCR 0x758 +# define RFCR 0x760 +# define CERCR 0x768 +# define CEECR 0x770 +# define MAFCR 0x778 + +/* TSU Absolute Address */ +# define TSU_CTRST 0x004 +# define TSU_FWEN0 0x010 +# define TSU_FWEN1 0x014 +# define TSU_FCM 0x18 +# define TSU_BSYSL0 0x20 +# define TSU_BSYSL1 0x24 +# define TSU_PRISL0 0x28 +# define TSU_PRISL1 0x2C +# define TSU_FWSL0 0x30 +# define TSU_FWSL1 0x34 +# define TSU_FWSLC 0x38 +# define TSU_QTAG0 0x40 +# define TSU_QTAG1 0x44 +# define TSU_FWSR 0x50 +# define TSU_FWINMK 0x54 +# define TSU_ADQT0 0x48 +# define TSU_ADQT1 0x4C +# define TSU_VTAG0 0x58 +# define TSU_VTAG1 0x5C +# define TSU_ADSBSY 0x60 +# define TSU_TEN 0x64 +# define TSU_POST1 0x70 +# define TSU_POST2 0x74 +# define TSU_POST3 0x78 +# define TSU_POST4 0x7C +# define TSU_ADRH0 0x100 +# define TSU_ADRL0 0x104 +# define TSU_ADRH31 0x1F8 +# define TSU_ADRL31 0x1FC + +# define TXNLCR0 0x80 +# define TXALCR0 0x84 +# define RXNLCR0 0x88 +# define RXALCR0 0x8C +# define FWNLCR0 0x90 +# define FWALCR0 0x94 +# define TXNLCR1 0xA0 +# define TXALCR1 0xA4 +# define RXNLCR1 0xA8 +# define RXALCR1 0xAC +# define FWNLCR1 0xB0 +# define FWALCR1 0x40 + +#else /* CONFIG_CPU_SUBTYPE_SH7763 */ +# define RX_OFFSET 2 /* skb offset */ +/* Chip base address */ +# define SH_TSU_ADDR 0xA7000804 +# define ARSTR 0xA7000800 /* Chip Registers */ /* E-DMAC */ -#define EDMR 0x0000 -#define EDTRR 0x0004 -#define EDRRR 0x0008 -#define TDLAR 0x000C -#define RDLAR 0x0010 -#define EESR 0x0014 -#define EESIPR 0x0018 -#define TRSCER 0x001C -#define RMFCR 0x0020 -#define TFTR 0x0024 -#define FDR 0x0028 -#define RMCR 0x002C -#define EDOCR 0x0030 -#define FCFTR 0x0034 -#define RPADIR 0x0038 -#define TRIMD 0x003C -#define RBWAR 0x0040 -#define RDFAR 0x0044 -#define TBRAR 0x004C -#define TDFAR 0x0050 +# define EDMR 0x0000 +# define EDTRR 0x0004 +# define EDRRR 0x0008 +# define TDLAR 0x000C +# define RDLAR 0x0010 +# define EESR 0x0014 +# define EESIPR 0x0018 +# define TRSCER 0x001C +# define RMFCR 0x0020 +# define TFTR 0x0024 +# define FDR 0x0028 +# define RMCR 0x002C +# define EDOCR 0x0030 +# define FCFTR 0x0034 +# define RPADIR 0x0038 +# define TRIMD 0x003C +# define RBWAR 0x0040 +# define RDFAR 0x0044 +# define TBRAR 0x004C +# define TDFAR 0x0050 + /* Ether Register */ -#define ECMR 0x0160 -#define ECSR 0x0164 -#define ECSIPR 0x0168 -#define PIR 0x016C -#define MAHR 0x0170 -#define MALR 0x0174 -#define RFLR 0x0178 -#define PSR 0x017C -#define TROCR 0x0180 -#define CDCR 0x0184 -#define LCCR 0x0188 -#define CNDCR 0x018C -#define CEFCR 0x0194 -#define FRECR 0x0198 -#define TSFRCR 0x019C -#define TLFRCR 0x01A0 -#define RFCR 0x01A4 -#define MAFCR 0x01A8 -#define IPGR 0x01B4 -#if defined(CONFIG_CPU_SUBTYPE_SH7710) -#define APR 0x01B8 -#define MPR 0x01BC -#define TPAUSER 0x1C4 -#define BCFR 0x1CC -#endif /* CONFIG_CPU_SH7710 */ - -#define ARSTR 0x0800 +# define ECMR 0x0160 +# define ECSR 0x0164 +# define ECSIPR 0x0168 +# define PIR 0x016C +# define MAHR 0x0170 +# define MALR 0x0174 +# define RFLR 0x0178 +# define PSR 0x017C +# define TROCR 0x0180 +# define CDCR 0x0184 +# define LCCR 0x0188 +# define CNDCR 0x018C +# define CEFCR 0x0194 +# define FRECR 0x0198 +# define TSFRCR 0x019C +# define TLFRCR 0x01A0 +# define RFCR 0x01A4 +# define MAFCR 0x01A8 +# define IPGR 0x01B4 +# if defined(CONFIG_CPU_SUBTYPE_SH7710) +# define APR 0x01B8 +# define MPR 0x01BC +# define TPAUSER 0x1C4 +# define BCFR 0x1CC +# endif /* CONFIG_CPU_SH7710 */ /* TSU */ -#define TSU_CTRST 0x004 -#define TSU_FWEN0 0x010 -#define TSU_FWEN1 0x014 -#define TSU_FCM 0x018 -#define TSU_BSYSL0 0x020 -#define TSU_BSYSL1 0x024 -#define TSU_PRISL0 0x028 -#define TSU_PRISL1 0x02C -#define TSU_FWSL0 0x030 -#define TSU_FWSL1 0x034 -#define TSU_FWSLC 0x038 -#define TSU_QTAGM0 0x040 -#define TSU_QTAGM1 0x044 -#define TSU_ADQT0 0x048 -#define TSU_ADQT1 0x04C -#define TSU_FWSR 0x050 -#define TSU_FWINMK 0x054 -#define TSU_ADSBSY 0x060 -#define TSU_TEN 0x064 -#define TSU_POST1 0x070 -#define TSU_POST2 0x074 -#define TSU_POST3 0x078 -#define TSU_POST4 0x07C -#define TXNLCR0 0x080 -#define TXALCR0 0x084 -#define RXNLCR0 0x088 -#define RXALCR0 0x08C -#define FWNLCR0 0x090 -#define FWALCR0 0x094 -#define TXNLCR1 0x0A0 -#define TXALCR1 0x0A4 -#define RXNLCR1 0x0A8 -#define RXALCR1 0x0AC -#define FWNLCR1 0x0B0 -#define FWALCR1 0x0B4 +# define TSU_CTRST 0x004 +# define TSU_FWEN0 0x010 +# define TSU_FWEN1 0x014 +# define TSU_FCM 0x018 +# define TSU_BSYSL0 0x020 +# define TSU_BSYSL1 0x024 +# define TSU_PRISL0 0x028 +# define TSU_PRISL1 0x02C +# define TSU_FWSL0 0x030 +# define TSU_FWSL1 0x034 +# define TSU_FWSLC 0x038 +# define TSU_QTAGM0 0x040 +# define TSU_QTAGM1 0x044 +# define TSU_ADQT0 0x048 +# define TSU_ADQT1 0x04C +# define TSU_FWSR 0x050 +# define TSU_FWINMK 0x054 +# define TSU_ADSBSY 0x060 +# define TSU_TEN 0x064 +# define TSU_POST1 0x070 +# define TSU_POST2 0x074 +# define TSU_POST3 0x078 +# define TSU_POST4 0x07C +# define TXNLCR0 0x080 +# define TXALCR0 0x084 +# define RXNLCR0 0x088 +# define RXALCR0 0x08C +# define FWNLCR0 0x090 +# define FWALCR0 0x094 +# define TXNLCR1 0x0A0 +# define TXALCR1 0x0A4 +# define RXNLCR1 0x0A8 +# define RXALCR1 0x0AC +# define FWNLCR1 0x0B0 +# define FWALCR1 0x0B4 #define TSU_ADRH0 0x0100 #define TSU_ADRL0 0x0104 #define TSU_ADRL31 0x01FC -/* Register's bits */ +#endif /* CONFIG_CPU_SUBTYPE_SH7763 */ + +/* + * Register's bits + */ +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +/* EDSR */ +enum EDSR_BIT { + EDSR_ENT = 0x01, EDSR_ENR = 0x02, +}; +#define EDSR_ENALL (EDSR_ENT|EDSR_ENR) + +/* GECMR */ +enum GECMR_BIT { + GECMR_10 = 0x0, GECMR_100 = 0x04, GECMR_1000 = 0x01, +}; +#endif /* EDMR */ enum DMAC_M_BIT { - EDMR_DL1 = 0x20, EDMR_DL0 = 0x10, EDMR_SRST = 0x01, + EDMR_DL1 = 0x20, EDMR_DL0 = 0x10, +#ifdef CONFIG_CPU_SUBTYPE_SH7763 + EDMR_SRST = 0x03, + EMDR_DESC_R = 0x30, /* Descriptor reserve size */ + EDMR_EL = 0x40, /* Litte endian */ +#else /* CONFIG_CPU_SUBTYPE_SH7763 */ + EDMR_SRST = 0x01, +#endif }; /* EDTRR */ enum DMAC_T_BIT { +#ifdef CONFIG_CPU_SUBTYPE_SH7763 + EDTRR_TRNS = 0x03, +#else EDTRR_TRNS = 0x01, +#endif }; /* EDRRR*/ @@ -173,21 +304,47 @@ enum PHY_STATUS_BIT { PHY_ST_LINK = 0x01, }; /* EESR */ enum EESR_BIT { - EESR_TWB = 0x40000000, EESR_TABT = 0x04000000, +#ifndef CONFIG_CPU_SUBTYPE_SH7763 + EESR_TWB = 0x40000000, +#else + EESR_TWB = 0xC0000000, + EESR_TC1 = 0x20000000, + EESR_TUC = 0x10000000, + EESR_ROC = 0x80000000, +#endif + EESR_TABT = 0x04000000, EESR_RABT = 0x02000000, EESR_RFRMER = 0x01000000, - EESR_ADE = 0x00800000, EESR_ECI = 0x00400000, - EESR_FTC = 0x00200000, EESR_TDE = 0x00100000, - EESR_TFE = 0x00080000, EESR_FRC = 0x00040000, - EESR_RDE = 0x00020000, EESR_RFE = 0x00010000, - EESR_TINT4 = 0x00000800, EESR_TINT3 = 0x00000400, - EESR_TINT2 = 0x00000200, EESR_TINT1 = 0x00000100, - EESR_RINT8 = 0x00000080, EESR_RINT5 = 0x00000010, - EESR_RINT4 = 0x00000008, EESR_RINT3 = 0x00000004, - EESR_RINT2 = 0x00000002, EESR_RINT1 = 0x00000001, -}; - -#define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \ +#ifndef CONFIG_CPU_SUBTYPE_SH7763 + EESR_ADE = 0x00800000, +#endif + EESR_ECI = 0x00400000, + EESR_FTC = 0x00200000, EESR_TDE = 0x00100000, + EESR_TFE = 0x00080000, EESR_FRC = 0x00040000, + EESR_RDE = 0x00020000, EESR_RFE = 0x00010000, +#ifndef CONFIG_CPU_SUBTYPE_SH7763 + EESR_CND = 0x00000800, +#endif + EESR_DLC = 0x00000400, + EESR_CD = 0x00000200, EESR_RTO = 0x00000100, + EESR_RMAF = 0x00000080, EESR_CEEF = 0x00000040, + EESR_CELF = 0x00000020, EESR_RRF = 0x00000010, + EESR_RTLF = 0x00000008, EESR_RTSF = 0x00000004, + EESR_PRE = 0x00000002, EESR_CERF = 0x00000001, +}; + + +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +# define TX_CHECK (EESR_TC1 | EESR_FTC) +# define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \ + | EESR_RFRMER | EESR_TFE | EESR_TDE | EESR_ECI) +# define TX_ERROR_CEHCK (EESR_TWB | EESR_TABT | EESR_TDE | EESR_TFE) + +#else +# define TX_CHECK (EESR_FTC | EESR_CND | EESR_DLC | EESR_CD | EESR_RTO) +# define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \ | EESR_RFRMER | EESR_ADE | EESR_TFE | EESR_TDE | EESR_ECI) +# define TX_ERROR_CEHCK (EESR_TWB | EESR_TABT | EESR_ADE | EESR_TDE | EESR_TFE) +#endif /* EESIPR */ enum DMAC_IM_BIT { @@ -207,8 +364,8 @@ enum DMAC_IM_BIT { /* Receive descriptor bit */ enum RD_STS_BIT { - RD_RACT = 0x80000000, RC_RDEL = 0x40000000, - RC_RFP1 = 0x20000000, RC_RFP0 = 0x10000000, + RD_RACT = 0x80000000, RD_RDEL = 0x40000000, + RD_RFP1 = 0x20000000, RD_RFP0 = 0x10000000, RD_RFE = 0x08000000, RD_RFS10 = 0x00000200, RD_RFS9 = 0x00000100, RD_RFS8 = 0x00000080, RD_RFS7 = 0x00000040, RD_RFS6 = 0x00000020, @@ -216,9 +373,9 @@ enum RD_STS_BIT { RD_RFS3 = 0x00000004, RD_RFS2 = 0x00000002, RD_RFS1 = 0x00000001, }; -#define RDF1ST RC_RFP1 -#define RDFEND RC_RFP0 -#define RD_RFP (RC_RFP1|RC_RFP0) +#define RDF1ST RD_RFP1 +#define RDFEND RD_RFP0 +#define RD_RFP (RD_RFP1|RD_RFP0) /* FCFTR */ enum FCFTR_BIT { @@ -231,7 +388,8 @@ enum FCFTR_BIT { /* Transfer descriptor bit */ enum TD_STS_BIT { - TD_TACT = 0x80000000, TD_TDLE = 0x40000000, TD_TFP1 = 0x20000000, + TD_TACT = 0x80000000, + TD_TDLE = 0x40000000, TD_TFP1 = 0x20000000, TD_TFP0 = 0x10000000, }; #define TDF1ST TD_TFP1 @@ -242,6 +400,10 @@ enum TD_STS_BIT { enum RECV_RST_BIT { RMCR_RST = 0x01, }; /* ECMR */ enum FELIC_MODE_BIT { +#ifdef CONFIG_CPU_SUBTYPE_SH7763 + ECMR_TRCCM = 0x04000000, ECMR_RCSC = 0x00800000, + ECMR_DPAD = 0x00200000, ECMR_RZPF = 0x00100000, +#endif ECMR_ZPF = 0x00080000, ECMR_PFR = 0x00040000, ECMR_RXF = 0x00020000, ECMR_TXF = 0x00010000, ECMR_MCT = 0x00002000, ECMR_PRCEF = 0x00001000, ECMR_PMDE = 0x00000200, ECMR_RE = 0x00000040, ECMR_TE = 0x00000020, @@ -249,18 +411,45 @@ enum FELIC_MODE_BIT { ECMR_PRM = 0x00000001, }; +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +#define ECMR_CHG_DM (ECMR_TRCCM | ECMR_RZPF | ECMR_ZPF |\ + ECMR_PFR | ECMR_RXF | ECMR_TXF | ECMR_MCT) +#else +#define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR ECMR_RXF | ECMR_TXF | ECMR_MCT) +#endif + /* ECSR */ enum ECSR_STATUS_BIT { - ECSR_BRCRX = 0x20, ECSR_PSRTO = 0x10, ECSR_LCHNG = 0x04, +#ifndef CONFIG_CPU_SUBTYPE_SH7763 + ECSR_BRCRX = 0x20, ECSR_PSRTO = 0x10, +#endif + ECSR_LCHNG = 0x04, ECSR_MPD = 0x02, ECSR_ICD = 0x01, }; +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +# define ECSR_INIT (ECSR_ICD | ECSIPR_MPDIP) +#else +# define ECSR_INIT (ECSR_BRCRX | ECSR_PSRTO | \ + ECSR_LCHNG | ECSR_ICD | ECSIPR_MPDIP) +#endif + /* ECSIPR */ enum ECSIPR_STATUS_MASK_BIT { - ECSIPR_BRCRXIP = 0x20, ECSIPR_PSRTOIP = 0x10, ECSIPR_LCHNGIP = 0x04, +#ifndef CONFIG_CPU_SUBTYPE_SH7763 + ECSIPR_BRCRXIP = 0x20, ECSIPR_PSRTOIP = 0x10, +#endif + ECSIPR_LCHNGIP = 0x04, ECSIPR_MPDIP = 0x02, ECSIPR_ICDIP = 0x01, }; +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +# define ECSIPR_INIT (ECSIPR_LCHNGIP | ECSIPR_ICDIP | ECSIPR_MPDIP) +#else +# define ECSIPR_INIT (ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP | \ + ECSIPR_ICDIP | ECSIPR_MPDIP) +#endif + /* APR */ enum APR_BIT { APR_AP = 0x00000001, @@ -285,6 +474,15 @@ enum RPADIR_BIT { RPADIR_PADR = 0x0003f, }; +#if defined(CONFIG_CPU_SUBTYPE_SH7763) +# define RPADIR_INIT (0x00) +#else +# define RPADIR_INIT (RPADIR_PADS1) +#endif + +/* RFLR */ +#define RFLR_VALUE 0x1000 + /* FDR */ enum FIFO_SIZE_BIT { FIFO_SIZE_T = 0x00000700, FIFO_SIZE_R = 0x00000007, @@ -316,7 +514,7 @@ enum PHY_ANA_BIT { PHY_A_NP = 0x8000, PHY_A_ACK = 0x4000, PHY_A_RF = 0x2000, PHY_A_FCS = 0x0400, PHY_A_T4 = 0x0200, PHY_A_FDX = 0x0100, PHY_A_HDX = 0x0080, PHY_A_10FDX = 0x0040, PHY_A_10HDX = 0x0020, - PHY_A_SEL = 0x001f, + PHY_A_SEL = 0x001e, }; /* PHY_ANL */ enum PHY_ANL_BIT { @@ -449,6 +647,10 @@ struct sh_eth_private { struct net_device_stats tsu_stats; /* TSU forward status */ }; +#ifdef CONFIG_CPU_SUBTYPE_SH7763 +/* SH7763 has endian control register */ +#define swaps(x, y) +#else static void swaps(char *src, int len) { #ifdef __LITTLE_ENDIAN__ @@ -460,5 +662,5 @@ static void swaps(char *src, int len) *p = swab32(*p); #endif } - +#endif /* CONFIG_CPU_SUBTYPE_SH7763 */ #endif diff --git a/drivers/net/skfp/smt.c b/drivers/net/skfp/smt.c index ffbfb1b79f97..805383b33d3c 100644 --- a/drivers/net/skfp/smt.c +++ b/drivers/net/skfp/smt.c @@ -19,6 +19,7 @@ #include "h/smc.h" #include "h/smt_p.h" #include <linux/bitrev.h> +#include <linux/kernel.h> #define KERNEL #include "h/smtstate.h" @@ -1730,20 +1731,18 @@ void fddi_send_antc(struct s_smc *smc, struct fddi_addr *dest) #endif #ifdef DEBUG -#define hextoasc(x) "0123456789abcdef"[x] - char *addr_to_string(struct fddi_addr *addr) { int i ; static char string[6*3] = "****" ; for (i = 0 ; i < 6 ; i++) { - string[i*3] = hextoasc((addr->a[i]>>4)&0xf) ; - string[i*3+1] = hextoasc((addr->a[i])&0xf) ; - string[i*3+2] = ':' ; + string[i * 3] = hex_asc_hi(addr->a[i]); + string[i * 3 + 1] = hex_asc_lo(addr->a[i]); + string[i * 3 + 2] = ':'; } - string[5*3+2] = 0 ; - return(string) ; + string[5 * 3 + 2] = 0; + return(string); } #endif diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 633c128a6228..26aa37aa531f 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -1982,8 +1982,6 @@ static void tg3_power_down_phy(struct tg3 *tp) static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) { u32 misc_host_ctrl; - u16 power_control, power_caps; - int pm = tp->pm_cap; /* Make sure register accesses (indirect or otherwise) * will function correctly. @@ -1992,18 +1990,10 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) TG3PCI_MISC_HOST_CTRL, tp->misc_host_ctrl); - pci_read_config_word(tp->pdev, - pm + PCI_PM_CTRL, - &power_control); - power_control |= PCI_PM_CTRL_PME_STATUS; - power_control &= ~(PCI_PM_CTRL_STATE_MASK); switch (state) { case PCI_D0: - power_control |= 0; - pci_write_config_word(tp->pdev, - pm + PCI_PM_CTRL, - power_control); - udelay(100); /* Delay after power state change */ + pci_enable_wake(tp->pdev, state, false); + pci_set_power_state(tp->pdev, PCI_D0); /* Switch out of Vaux if it is a NIC */ if (tp->tg3_flags2 & TG3_FLG2_IS_NIC) @@ -2012,26 +2002,15 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) return 0; case PCI_D1: - power_control |= 1; - break; - case PCI_D2: - power_control |= 2; - break; - case PCI_D3hot: - power_control |= 3; break; default: - printk(KERN_WARNING PFX "%s: Invalid power state (%d) " - "requested.\n", - tp->dev->name, state); + printk(KERN_ERR PFX "%s: Invalid power state (D%d) requested\n", + tp->dev->name, state); return -EINVAL; } - - power_control |= PCI_PM_CTRL_PME_ENABLE; - misc_host_ctrl = tr32(TG3PCI_MISC_HOST_CTRL); tw32(TG3PCI_MISC_HOST_CTRL, misc_host_ctrl | MISC_HOST_CTRL_MASK_PCI_INT); @@ -2109,8 +2088,6 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) WOL_DRV_WOL | WOL_SET_MAGIC_PKT); - pci_read_config_word(tp->pdev, pm + PCI_PM_PMC, &power_caps); - if (tp->tg3_flags & TG3_FLAG_WOL_ENABLE) { u32 mac_mode; @@ -2143,8 +2120,8 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) if (!(tp->tg3_flags2 & TG3_FLG2_5750_PLUS)) tw32(MAC_LED_CTRL, tp->led_ctrl); - if (((power_caps & PCI_PM_CAP_PME_D3cold) && - (tp->tg3_flags & TG3_FLAG_WOL_ENABLE))) + if (pci_pme_capable(tp->pdev, state) && + (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)) mac_mode |= MAC_MODE_MAGIC_PKT_ENABLE; tw32_f(MAC_MODE, mac_mode); @@ -2236,9 +2213,11 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state) tg3_write_sig_post_reset(tp, RESET_KIND_SHUTDOWN); + if (tp->tg3_flags & TG3_FLAG_WOL_ENABLE) + pci_enable_wake(tp->pdev, state, true); + /* Finally, set the new power state. */ - pci_write_config_word(tp->pdev, pm + PCI_PM_CTRL, power_control); - udelay(100); /* Delay after power state change */ + pci_set_power_state(tp->pdev, state); return 0; } @@ -9065,7 +9044,8 @@ static void tg3_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { struct tg3 *tp = netdev_priv(dev); - if (tp->tg3_flags & TG3_FLAG_WOL_CAP) + if ((tp->tg3_flags & TG3_FLAG_WOL_CAP) && + device_can_wakeup(&tp->pdev->dev)) wol->supported = WAKE_MAGIC; else wol->supported = 0; @@ -9078,18 +9058,22 @@ static void tg3_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) static int tg3_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { struct tg3 *tp = netdev_priv(dev); + struct device *dp = &tp->pdev->dev; if (wol->wolopts & ~WAKE_MAGIC) return -EINVAL; if ((wol->wolopts & WAKE_MAGIC) && - !(tp->tg3_flags & TG3_FLAG_WOL_CAP)) + !((tp->tg3_flags & TG3_FLAG_WOL_CAP) && device_can_wakeup(dp))) return -EINVAL; spin_lock_bh(&tp->lock); - if (wol->wolopts & WAKE_MAGIC) + if (wol->wolopts & WAKE_MAGIC) { tp->tg3_flags |= TG3_FLAG_WOL_ENABLE; - else + device_set_wakeup_enable(dp, true); + } else { tp->tg3_flags &= ~TG3_FLAG_WOL_ENABLE; + device_set_wakeup_enable(dp, false); + } spin_unlock_bh(&tp->lock); return 0; @@ -11296,7 +11280,8 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) if (val & VCPU_CFGSHDW_ASPM_DBNC) tp->tg3_flags |= TG3_FLAG_ASPM_WORKAROUND; if ((val & VCPU_CFGSHDW_WOL_ENABLE) && - (val & VCPU_CFGSHDW_WOL_MAGPKT)) + (val & VCPU_CFGSHDW_WOL_MAGPKT) && + device_may_wakeup(&tp->pdev->dev)) tp->tg3_flags |= TG3_FLAG_WOL_ENABLE; return; } @@ -11426,8 +11411,9 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp) !(nic_cfg & NIC_SRAM_DATA_CFG_FIBER_WOL)) tp->tg3_flags &= ~TG3_FLAG_WOL_CAP; - if (tp->tg3_flags & TG3_FLAG_WOL_CAP && - nic_cfg & NIC_SRAM_DATA_CFG_WOL_ENABLE) + if ((tp->tg3_flags & TG3_FLAG_WOL_CAP) && + (nic_cfg & NIC_SRAM_DATA_CFG_WOL_ENABLE) && + device_may_wakeup(&tp->pdev->dev)) tp->tg3_flags |= TG3_FLAG_WOL_ENABLE; if (cfg2 & (1 << 17)) @@ -13613,6 +13599,7 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state) { struct net_device *dev = pci_get_drvdata(pdev); struct tg3 *tp = netdev_priv(dev); + pci_power_t target_state; int err; /* PCI register 4 needs to be saved whether netif_running() or not. @@ -13641,7 +13628,9 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state) tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE; tg3_full_unlock(tp); - err = tg3_set_power_state(tp, pci_choose_state(pdev, state)); + target_state = pdev->pm_cap ? pci_target_state(pdev) : PCI_D3hot; + + err = tg3_set_power_state(tp, target_state); if (err) { int err2; diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index f7319d326912..78df2be8a728 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -55,12 +55,28 @@ static int dm_read(struct usbnet *dev, u8 reg, u16 length, void *data) { + void *buf; + int err = -ENOMEM; + devdbg(dev, "dm_read() reg=0x%02x length=%d", reg, length); - return usb_control_msg(dev->udev, - usb_rcvctrlpipe(dev->udev, 0), - DM_READ_REGS, - USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, - 0, reg, data, length, USB_CTRL_SET_TIMEOUT); + + buf = kmalloc(length, GFP_KERNEL); + if (!buf) + goto out; + + err = usb_control_msg(dev->udev, + usb_rcvctrlpipe(dev->udev, 0), + DM_READ_REGS, + USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 0, reg, buf, length, USB_CTRL_SET_TIMEOUT); + if (err == length) + memcpy(data, buf, length); + else if (err >= 0) + err = -EINVAL; + kfree(buf); + + out: + return err; } static int dm_read_reg(struct usbnet *dev, u8 reg, u8 *value) @@ -70,12 +86,28 @@ static int dm_read_reg(struct usbnet *dev, u8 reg, u8 *value) static int dm_write(struct usbnet *dev, u8 reg, u16 length, void *data) { + void *buf = NULL; + int err = -ENOMEM; + devdbg(dev, "dm_write() reg=0x%02x, length=%d", reg, length); - return usb_control_msg(dev->udev, - usb_sndctrlpipe(dev->udev, 0), - DM_WRITE_REGS, - USB_DIR_OUT | USB_TYPE_VENDOR |USB_RECIP_DEVICE, - 0, reg, data, length, USB_CTRL_SET_TIMEOUT); + + if (data) { + buf = kmalloc(length, GFP_KERNEL); + if (!buf) + goto out; + memcpy(buf, data, length); + } + + err = usb_control_msg(dev->udev, + usb_sndctrlpipe(dev->udev, 0), + DM_WRITE_REGS, + USB_DIR_OUT | USB_TYPE_VENDOR |USB_RECIP_DEVICE, + 0, reg, buf, length, USB_CTRL_SET_TIMEOUT); + kfree(buf); + if (err >= 0 && err < length) + err = -EINVAL; + out: + return err; } static int dm_write_reg(struct usbnet *dev, u8 reg, u8 value) diff --git a/drivers/net/wd.c b/drivers/net/wd.c index fa14255282af..6f9aa1643743 100644 --- a/drivers/net/wd.c +++ b/drivers/net/wd.c @@ -337,7 +337,7 @@ static int __init wd_probe1(struct net_device *dev, int ioaddr) #ifdef CONFIG_NET_POLL_CONTROLLER dev->poll_controller = ei_poll; #endif - NS8390_init(dev, 0); + NS8390p_init(dev, 0); #if 1 /* Enable interrupt generation on softconfig cards -- M.U */ diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 4c4142c5aa6e..a26f565e8189 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -97,6 +97,7 @@ header-y += ioctl.h header-y += ip6_tunnel.h header-y += ipmi_msgdefs.h header-y += ipsec.h +header-y += ip_vs.h header-y += ipx.h header-y += irda.h header-y += iso_fs.h diff --git a/include/linux/ip_vs.h b/include/linux/ip_vs.h new file mode 100644 index 000000000000..ec6eb49af2d8 --- /dev/null +++ b/include/linux/ip_vs.h @@ -0,0 +1,245 @@ +/* + * IP Virtual Server + * data structure and functionality definitions + */ + +#ifndef _IP_VS_H +#define _IP_VS_H + +#include <linux/types.h> /* For __beXX types in userland */ + +#define IP_VS_VERSION_CODE 0x010201 +#define NVERSION(version) \ + (version >> 16) & 0xFF, \ + (version >> 8) & 0xFF, \ + version & 0xFF + +/* + * Virtual Service Flags + */ +#define IP_VS_SVC_F_PERSISTENT 0x0001 /* persistent port */ +#define IP_VS_SVC_F_HASHED 0x0002 /* hashed entry */ + +/* + * Destination Server Flags + */ +#define IP_VS_DEST_F_AVAILABLE 0x0001 /* server is available */ +#define IP_VS_DEST_F_OVERLOAD 0x0002 /* server is overloaded */ + +/* + * IPVS sync daemon states + */ +#define IP_VS_STATE_NONE 0x0000 /* daemon is stopped */ +#define IP_VS_STATE_MASTER 0x0001 /* started as master */ +#define IP_VS_STATE_BACKUP 0x0002 /* started as backup */ + +/* + * IPVS socket options + */ +#define IP_VS_BASE_CTL (64+1024+64) /* base */ + +#define IP_VS_SO_SET_NONE IP_VS_BASE_CTL /* just peek */ +#define IP_VS_SO_SET_INSERT (IP_VS_BASE_CTL+1) +#define IP_VS_SO_SET_ADD (IP_VS_BASE_CTL+2) +#define IP_VS_SO_SET_EDIT (IP_VS_BASE_CTL+3) +#define IP_VS_SO_SET_DEL (IP_VS_BASE_CTL+4) +#define IP_VS_SO_SET_FLUSH (IP_VS_BASE_CTL+5) +#define IP_VS_SO_SET_LIST (IP_VS_BASE_CTL+6) +#define IP_VS_SO_SET_ADDDEST (IP_VS_BASE_CTL+7) +#define IP_VS_SO_SET_DELDEST (IP_VS_BASE_CTL+8) +#define IP_VS_SO_SET_EDITDEST (IP_VS_BASE_CTL+9) +#define IP_VS_SO_SET_TIMEOUT (IP_VS_BASE_CTL+10) +#define IP_VS_SO_SET_STARTDAEMON (IP_VS_BASE_CTL+11) +#define IP_VS_SO_SET_STOPDAEMON (IP_VS_BASE_CTL+12) +#define IP_VS_SO_SET_RESTORE (IP_VS_BASE_CTL+13) +#define IP_VS_SO_SET_SAVE (IP_VS_BASE_CTL+14) +#define IP_VS_SO_SET_ZERO (IP_VS_BASE_CTL+15) +#define IP_VS_SO_SET_MAX IP_VS_SO_SET_ZERO + +#define IP_VS_SO_GET_VERSION IP_VS_BASE_CTL +#define IP_VS_SO_GET_INFO (IP_VS_BASE_CTL+1) +#define IP_VS_SO_GET_SERVICES (IP_VS_BASE_CTL+2) +#define IP_VS_SO_GET_SERVICE (IP_VS_BASE_CTL+3) +#define IP_VS_SO_GET_DESTS (IP_VS_BASE_CTL+4) +#define IP_VS_SO_GET_DEST (IP_VS_BASE_CTL+5) /* not used now */ +#define IP_VS_SO_GET_TIMEOUT (IP_VS_BASE_CTL+6) +#define IP_VS_SO_GET_DAEMON (IP_VS_BASE_CTL+7) +#define IP_VS_SO_GET_MAX IP_VS_SO_GET_DAEMON + + +/* + * IPVS Connection Flags + */ +#define IP_VS_CONN_F_FWD_MASK 0x0007 /* mask for the fwd methods */ +#define IP_VS_CONN_F_MASQ 0x0000 /* masquerading/NAT */ +#define IP_VS_CONN_F_LOCALNODE 0x0001 /* local node */ +#define IP_VS_CONN_F_TUNNEL 0x0002 /* tunneling */ +#define IP_VS_CONN_F_DROUTE 0x0003 /* direct routing */ +#define IP_VS_CONN_F_BYPASS 0x0004 /* cache bypass */ +#define IP_VS_CONN_F_SYNC 0x0020 /* entry created by sync */ +#define IP_VS_CONN_F_HASHED 0x0040 /* hashed entry */ +#define IP_VS_CONN_F_NOOUTPUT 0x0080 /* no output packets */ +#define IP_VS_CONN_F_INACTIVE 0x0100 /* not established */ +#define IP_VS_CONN_F_OUT_SEQ 0x0200 /* must do output seq adjust */ +#define IP_VS_CONN_F_IN_SEQ 0x0400 /* must do input seq adjust */ +#define IP_VS_CONN_F_SEQ_MASK 0x0600 /* in/out sequence mask */ +#define IP_VS_CONN_F_NO_CPORT 0x0800 /* no client port set yet */ +#define IP_VS_CONN_F_TEMPLATE 0x1000 /* template, not connection */ + +#define IP_VS_SCHEDNAME_MAXLEN 16 +#define IP_VS_IFNAME_MAXLEN 16 + + +/* + * The struct ip_vs_service_user and struct ip_vs_dest_user are + * used to set IPVS rules through setsockopt. + */ +struct ip_vs_service_user { + /* virtual service addresses */ + u_int16_t protocol; + __be32 addr; /* virtual ip address */ + __be16 port; + u_int32_t fwmark; /* firwall mark of service */ + + /* virtual service options */ + char sched_name[IP_VS_SCHEDNAME_MAXLEN]; + unsigned flags; /* virtual service flags */ + unsigned timeout; /* persistent timeout in sec */ + __be32 netmask; /* persistent netmask */ +}; + + +struct ip_vs_dest_user { + /* destination server address */ + __be32 addr; + __be16 port; + + /* real server options */ + unsigned conn_flags; /* connection flags */ + int weight; /* destination weight */ + + /* thresholds for active connections */ + u_int32_t u_threshold; /* upper threshold */ + u_int32_t l_threshold; /* lower threshold */ +}; + + +/* + * IPVS statistics object (for user space) + */ +struct ip_vs_stats_user +{ + __u32 conns; /* connections scheduled */ + __u32 inpkts; /* incoming packets */ + __u32 outpkts; /* outgoing packets */ + __u64 inbytes; /* incoming bytes */ + __u64 outbytes; /* outgoing bytes */ + + __u32 cps; /* current connection rate */ + __u32 inpps; /* current in packet rate */ + __u32 outpps; /* current out packet rate */ + __u32 inbps; /* current in byte rate */ + __u32 outbps; /* current out byte rate */ +}; + + +/* The argument to IP_VS_SO_GET_INFO */ +struct ip_vs_getinfo { + /* version number */ + unsigned int version; + + /* size of connection hash table */ + unsigned int size; + + /* number of virtual services */ + unsigned int num_services; +}; + + +/* The argument to IP_VS_SO_GET_SERVICE */ +struct ip_vs_service_entry { + /* which service: user fills in these */ + u_int16_t protocol; + __be32 addr; /* virtual address */ + __be16 port; + u_int32_t fwmark; /* firwall mark of service */ + + /* service options */ + char sched_name[IP_VS_SCHEDNAME_MAXLEN]; + unsigned flags; /* virtual service flags */ + unsigned timeout; /* persistent timeout */ + __be32 netmask; /* persistent netmask */ + + /* number of real servers */ + unsigned int num_dests; + + /* statistics */ + struct ip_vs_stats_user stats; +}; + + +struct ip_vs_dest_entry { + __be32 addr; /* destination address */ + __be16 port; + unsigned conn_flags; /* connection flags */ + int weight; /* destination weight */ + + u_int32_t u_threshold; /* upper threshold */ + u_int32_t l_threshold; /* lower threshold */ + + u_int32_t activeconns; /* active connections */ + u_int32_t inactconns; /* inactive connections */ + u_int32_t persistconns; /* persistent connections */ + + /* statistics */ + struct ip_vs_stats_user stats; +}; + + +/* The argument to IP_VS_SO_GET_DESTS */ +struct ip_vs_get_dests { + /* which service: user fills in these */ + u_int16_t protocol; + __be32 addr; /* virtual address */ + __be16 port; + u_int32_t fwmark; /* firwall mark of service */ + + /* number of real servers */ + unsigned int num_dests; + + /* the real servers */ + struct ip_vs_dest_entry entrytable[0]; +}; + + +/* The argument to IP_VS_SO_GET_SERVICES */ +struct ip_vs_get_services { + /* number of virtual services */ + unsigned int num_services; + + /* service table */ + struct ip_vs_service_entry entrytable[0]; +}; + + +/* The argument to IP_VS_SO_GET_TIMEOUT */ +struct ip_vs_timeout_user { + int tcp_timeout; + int tcp_fin_timeout; + int udp_timeout; +}; + + +/* The argument to IP_VS_SO_GET_DAEMON */ +struct ip_vs_daemon_user { + /* sync daemon state (master/backup) */ + int state; + + /* multicast interface name */ + char mcast_ifn[IP_VS_IFNAME_MAXLEN]; + + /* SyncID we belong to */ + int syncid; +}; + +#endif /* _IP_VS_H */ diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index b4d056ceab96..ee583f642a9f 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -440,6 +440,7 @@ static inline void napi_synchronize(const struct napi_struct *n) enum netdev_queue_state_t { __QUEUE_STATE_XOFF, + __QUEUE_STATE_FROZEN, }; struct netdev_queue { @@ -636,7 +637,7 @@ struct net_device unsigned int real_num_tx_queues; unsigned long tx_queue_len; /* Max frames per queue allowed */ - + spinlock_t tx_global_lock; /* * One part is mostly used on xmit path (device) */ @@ -1099,6 +1100,11 @@ static inline int netif_queue_stopped(const struct net_device *dev) return netif_tx_queue_stopped(netdev_get_tx_queue(dev, 0)); } +static inline int netif_tx_queue_frozen(const struct netdev_queue *dev_queue) +{ + return test_bit(__QUEUE_STATE_FROZEN, &dev_queue->state); +} + /** * netif_running - test if up * @dev: network device @@ -1475,6 +1481,26 @@ static inline void __netif_tx_lock_bh(struct netdev_queue *txq) txq->xmit_lock_owner = smp_processor_id(); } +static inline int __netif_tx_trylock(struct netdev_queue *txq) +{ + int ok = spin_trylock(&txq->_xmit_lock); + if (likely(ok)) + txq->xmit_lock_owner = smp_processor_id(); + return ok; +} + +static inline void __netif_tx_unlock(struct netdev_queue *txq) +{ + txq->xmit_lock_owner = -1; + spin_unlock(&txq->_xmit_lock); +} + +static inline void __netif_tx_unlock_bh(struct netdev_queue *txq) +{ + txq->xmit_lock_owner = -1; + spin_unlock_bh(&txq->_xmit_lock); +} + /** * netif_tx_lock - grab network device transmit lock * @dev: network device @@ -1484,12 +1510,23 @@ static inline void __netif_tx_lock_bh(struct netdev_queue *txq) */ static inline void netif_tx_lock(struct net_device *dev) { - int cpu = smp_processor_id(); unsigned int i; + int cpu; + spin_lock(&dev->tx_global_lock); + cpu = smp_processor_id(); for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); + + /* We are the only thread of execution doing a + * freeze, but we have to grab the _xmit_lock in + * order to synchronize with threads which are in + * the ->hard_start_xmit() handler and already + * checked the frozen bit. + */ __netif_tx_lock(txq, cpu); + set_bit(__QUEUE_STATE_FROZEN, &txq->state); + __netif_tx_unlock(txq); } } @@ -1499,40 +1536,22 @@ static inline void netif_tx_lock_bh(struct net_device *dev) netif_tx_lock(dev); } -static inline int __netif_tx_trylock(struct netdev_queue *txq) -{ - int ok = spin_trylock(&txq->_xmit_lock); - if (likely(ok)) - txq->xmit_lock_owner = smp_processor_id(); - return ok; -} - -static inline int netif_tx_trylock(struct net_device *dev) -{ - return __netif_tx_trylock(netdev_get_tx_queue(dev, 0)); -} - -static inline void __netif_tx_unlock(struct netdev_queue *txq) -{ - txq->xmit_lock_owner = -1; - spin_unlock(&txq->_xmit_lock); -} - -static inline void __netif_tx_unlock_bh(struct netdev_queue *txq) -{ - txq->xmit_lock_owner = -1; - spin_unlock_bh(&txq->_xmit_lock); -} - static inline void netif_tx_unlock(struct net_device *dev) { unsigned int i; for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); - __netif_tx_unlock(txq); - } + /* No need to grab the _xmit_lock here. If the + * queue is not stopped for another reason, we + * force a schedule. + */ + clear_bit(__QUEUE_STATE_FROZEN, &txq->state); + if (!test_bit(__QUEUE_STATE_XOFF, &txq->state)) + __netif_schedule(txq->qdisc); + } + spin_unlock(&dev->tx_global_lock); } static inline void netif_tx_unlock_bh(struct net_device *dev) @@ -1556,13 +1575,18 @@ static inline void netif_tx_unlock_bh(struct net_device *dev) static inline void netif_tx_disable(struct net_device *dev) { unsigned int i; + int cpu; - netif_tx_lock_bh(dev); + local_bh_disable(); + cpu = smp_processor_id(); for (i = 0; i < dev->num_tx_queues; i++) { struct netdev_queue *txq = netdev_get_tx_queue(dev, i); + + __netif_tx_lock(txq, cpu); netif_tx_stop_queue(txq); + __netif_tx_unlock(txq); } - netif_tx_unlock_bh(dev); + local_bh_enable(); } static inline void netif_addr_lock(struct net_device *dev) diff --git a/include/linux/netfilter/nf_conntrack_tcp.h b/include/linux/netfilter/nf_conntrack_tcp.h index 22ce29995f13..a049df4f2236 100644 --- a/include/linux/netfilter/nf_conntrack_tcp.h +++ b/include/linux/netfilter/nf_conntrack_tcp.h @@ -30,6 +30,9 @@ enum tcp_conntrack { /* Be liberal in window checking */ #define IP_CT_TCP_FLAG_BE_LIBERAL 0x08 +/* Has unacknowledged data */ +#define IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED 0x10 + struct nf_ct_tcp_flags { u_int8_t flags; u_int8_t mask; diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index a640385e0598..cfcc45b3bef0 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -243,6 +243,7 @@ typedef unsigned char *sk_buff_data_t; * @tc_index: Traffic control index * @tc_verd: traffic control verdict * @ndisc_nodetype: router type (from link layer) + * @do_not_encrypt: set to prevent encryption of this frame * @dma_cookie: a cookie to one of several possible DMA operations * done by skb DMA functions * @secmark: security marking diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 9a51ebad3f1f..cbb59ebed4ae 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -3,254 +3,17 @@ * data structure and functionality definitions */ -#ifndef _IP_VS_H -#define _IP_VS_H - -#include <asm/types.h> /* For __uXX types */ -#include <linux/types.h> /* For __beXX types in userland */ - -#include <linux/sysctl.h> /* For ctl_path */ - -#define IP_VS_VERSION_CODE 0x010201 -#define NVERSION(version) \ - (version >> 16) & 0xFF, \ - (version >> 8) & 0xFF, \ - version & 0xFF - -/* - * Virtual Service Flags - */ -#define IP_VS_SVC_F_PERSISTENT 0x0001 /* persistent port */ -#define IP_VS_SVC_F_HASHED 0x0002 /* hashed entry */ - -/* - * Destination Server Flags - */ -#define IP_VS_DEST_F_AVAILABLE 0x0001 /* server is available */ -#define IP_VS_DEST_F_OVERLOAD 0x0002 /* server is overloaded */ - -/* - * IPVS sync daemon states - */ -#define IP_VS_STATE_NONE 0x0000 /* daemon is stopped */ -#define IP_VS_STATE_MASTER 0x0001 /* started as master */ -#define IP_VS_STATE_BACKUP 0x0002 /* started as backup */ - -/* - * IPVS socket options - */ -#define IP_VS_BASE_CTL (64+1024+64) /* base */ - -#define IP_VS_SO_SET_NONE IP_VS_BASE_CTL /* just peek */ -#define IP_VS_SO_SET_INSERT (IP_VS_BASE_CTL+1) -#define IP_VS_SO_SET_ADD (IP_VS_BASE_CTL+2) -#define IP_VS_SO_SET_EDIT (IP_VS_BASE_CTL+3) -#define IP_VS_SO_SET_DEL (IP_VS_BASE_CTL+4) -#define IP_VS_SO_SET_FLUSH (IP_VS_BASE_CTL+5) -#define IP_VS_SO_SET_LIST (IP_VS_BASE_CTL+6) -#define IP_VS_SO_SET_ADDDEST (IP_VS_BASE_CTL+7) -#define IP_VS_SO_SET_DELDEST (IP_VS_BASE_CTL+8) -#define IP_VS_SO_SET_EDITDEST (IP_VS_BASE_CTL+9) -#define IP_VS_SO_SET_TIMEOUT (IP_VS_BASE_CTL+10) -#define IP_VS_SO_SET_STARTDAEMON (IP_VS_BASE_CTL+11) -#define IP_VS_SO_SET_STOPDAEMON (IP_VS_BASE_CTL+12) -#define IP_VS_SO_SET_RESTORE (IP_VS_BASE_CTL+13) -#define IP_VS_SO_SET_SAVE (IP_VS_BASE_CTL+14) -#define IP_VS_SO_SET_ZERO (IP_VS_BASE_CTL+15) -#define IP_VS_SO_SET_MAX IP_VS_SO_SET_ZERO - -#define IP_VS_SO_GET_VERSION IP_VS_BASE_CTL -#define IP_VS_SO_GET_INFO (IP_VS_BASE_CTL+1) -#define IP_VS_SO_GET_SERVICES (IP_VS_BASE_CTL+2) -#define IP_VS_SO_GET_SERVICE (IP_VS_BASE_CTL+3) -#define IP_VS_SO_GET_DESTS (IP_VS_BASE_CTL+4) -#define IP_VS_SO_GET_DEST (IP_VS_BASE_CTL+5) /* not used now */ -#define IP_VS_SO_GET_TIMEOUT (IP_VS_BASE_CTL+6) -#define IP_VS_SO_GET_DAEMON (IP_VS_BASE_CTL+7) -#define IP_VS_SO_GET_MAX IP_VS_SO_GET_DAEMON - - -/* - * IPVS Connection Flags - */ -#define IP_VS_CONN_F_FWD_MASK 0x0007 /* mask for the fwd methods */ -#define IP_VS_CONN_F_MASQ 0x0000 /* masquerading/NAT */ -#define IP_VS_CONN_F_LOCALNODE 0x0001 /* local node */ -#define IP_VS_CONN_F_TUNNEL 0x0002 /* tunneling */ -#define IP_VS_CONN_F_DROUTE 0x0003 /* direct routing */ -#define IP_VS_CONN_F_BYPASS 0x0004 /* cache bypass */ -#define IP_VS_CONN_F_SYNC 0x0020 /* entry created by sync */ -#define IP_VS_CONN_F_HASHED 0x0040 /* hashed entry */ -#define IP_VS_CONN_F_NOOUTPUT 0x0080 /* no output packets */ -#define IP_VS_CONN_F_INACTIVE 0x0100 /* not established */ -#define IP_VS_CONN_F_OUT_SEQ 0x0200 /* must do output seq adjust */ -#define IP_VS_CONN_F_IN_SEQ 0x0400 /* must do input seq adjust */ -#define IP_VS_CONN_F_SEQ_MASK 0x0600 /* in/out sequence mask */ -#define IP_VS_CONN_F_NO_CPORT 0x0800 /* no client port set yet */ -#define IP_VS_CONN_F_TEMPLATE 0x1000 /* template, not connection */ - -/* Move it to better place one day, for now keep it unique */ -#define NFC_IPVS_PROPERTY 0x10000 - -#define IP_VS_SCHEDNAME_MAXLEN 16 -#define IP_VS_IFNAME_MAXLEN 16 - - -/* - * The struct ip_vs_service_user and struct ip_vs_dest_user are - * used to set IPVS rules through setsockopt. - */ -struct ip_vs_service_user { - /* virtual service addresses */ - u_int16_t protocol; - __be32 addr; /* virtual ip address */ - __be16 port; - u_int32_t fwmark; /* firwall mark of service */ - - /* virtual service options */ - char sched_name[IP_VS_SCHEDNAME_MAXLEN]; - unsigned flags; /* virtual service flags */ - unsigned timeout; /* persistent timeout in sec */ - __be32 netmask; /* persistent netmask */ -}; - - -struct ip_vs_dest_user { - /* destination server address */ - __be32 addr; - __be16 port; - - /* real server options */ - unsigned conn_flags; /* connection flags */ - int weight; /* destination weight */ - - /* thresholds for active connections */ - u_int32_t u_threshold; /* upper threshold */ - u_int32_t l_threshold; /* lower threshold */ -}; - - -/* - * IPVS statistics object (for user space) - */ -struct ip_vs_stats_user -{ - __u32 conns; /* connections scheduled */ - __u32 inpkts; /* incoming packets */ - __u32 outpkts; /* outgoing packets */ - __u64 inbytes; /* incoming bytes */ - __u64 outbytes; /* outgoing bytes */ - - __u32 cps; /* current connection rate */ - __u32 inpps; /* current in packet rate */ - __u32 outpps; /* current out packet rate */ - __u32 inbps; /* current in byte rate */ - __u32 outbps; /* current out byte rate */ -}; - - -/* The argument to IP_VS_SO_GET_INFO */ -struct ip_vs_getinfo { - /* version number */ - unsigned int version; - - /* size of connection hash table */ - unsigned int size; - - /* number of virtual services */ - unsigned int num_services; -}; - - -/* The argument to IP_VS_SO_GET_SERVICE */ -struct ip_vs_service_entry { - /* which service: user fills in these */ - u_int16_t protocol; - __be32 addr; /* virtual address */ - __be16 port; - u_int32_t fwmark; /* firwall mark of service */ - - /* service options */ - char sched_name[IP_VS_SCHEDNAME_MAXLEN]; - unsigned flags; /* virtual service flags */ - unsigned timeout; /* persistent timeout */ - __be32 netmask; /* persistent netmask */ - - /* number of real servers */ - unsigned int num_dests; - - /* statistics */ - struct ip_vs_stats_user stats; -}; - - -struct ip_vs_dest_entry { - __be32 addr; /* destination address */ - __be16 port; - unsigned conn_flags; /* connection flags */ - int weight; /* destination weight */ - - u_int32_t u_threshold; /* upper threshold */ - u_int32_t l_threshold; /* lower threshold */ - - u_int32_t activeconns; /* active connections */ - u_int32_t inactconns; /* inactive connections */ - u_int32_t persistconns; /* persistent connections */ - - /* statistics */ - struct ip_vs_stats_user stats; -}; - - -/* The argument to IP_VS_SO_GET_DESTS */ -struct ip_vs_get_dests { - /* which service: user fills in these */ - u_int16_t protocol; - __be32 addr; /* virtual address */ - __be16 port; - u_int32_t fwmark; /* firwall mark of service */ - - /* number of real servers */ - unsigned int num_dests; - - /* the real servers */ - struct ip_vs_dest_entry entrytable[0]; -}; - - -/* The argument to IP_VS_SO_GET_SERVICES */ -struct ip_vs_get_services { - /* number of virtual services */ - unsigned int num_services; - - /* service table */ - struct ip_vs_service_entry entrytable[0]; -}; - - -/* The argument to IP_VS_SO_GET_TIMEOUT */ -struct ip_vs_timeout_user { - int tcp_timeout; - int tcp_fin_timeout; - int udp_timeout; -}; - - -/* The argument to IP_VS_SO_GET_DAEMON */ -struct ip_vs_daemon_user { - /* sync daemon state (master/backup) */ - int state; - - /* multicast interface name */ - char mcast_ifn[IP_VS_IFNAME_MAXLEN]; - - /* SyncID we belong to */ - int syncid; -}; +#ifndef _NET_IP_VS_H +#define _NET_IP_VS_H +#include <linux/ip_vs.h> /* definitions shared with userland */ +/* old ipvsadm versions still include this file directly */ #ifdef __KERNEL__ +#include <asm/types.h> /* for __uXX types */ + +#include <linux/sysctl.h> /* for ctl_path */ #include <linux/list.h> /* for struct list_head */ #include <linux/spinlock.h> /* for struct rwlock_t */ #include <asm/atomic.h> /* for struct atomic_t */ @@ -981,4 +744,4 @@ static inline __wsum ip_vs_check_diff2(__be16 old, __be16 new, __wsum oldsum) #endif /* __KERNEL__ */ -#endif /* _IP_VS_H */ +#endif /* _NET_IP_VS_H */ diff --git a/lib/random32.c b/lib/random32.c index ca87d86992bd..217d5c4b666d 100644 --- a/lib/random32.c +++ b/lib/random32.c @@ -56,23 +56,12 @@ static u32 __random32(struct rnd_state *state) return (state->s1 ^ state->s2 ^ state->s3); } -static void __set_random32(struct rnd_state *state, unsigned long s) +/* + * Handle minimum values for seeds + */ +static inline u32 __seed(u32 x, u32 m) { - if (s == 0) - s = 1; /* default seed is 1 */ - -#define LCG(n) (69069 * n) - state->s1 = LCG(s); - state->s2 = LCG(state->s1); - state->s3 = LCG(state->s2); - - /* "warm it up" */ - __random32(state); - __random32(state); - __random32(state); - __random32(state); - __random32(state); - __random32(state); + return (x < m) ? x + m : x; } /** @@ -107,7 +96,7 @@ void srandom32(u32 entropy) */ for_each_possible_cpu (i) { struct rnd_state *state = &per_cpu(net_rand_state, i); - __set_random32(state, state->s1 ^ entropy); + state->s1 = __seed(state->s1 ^ entropy, 1); } } EXPORT_SYMBOL(srandom32); @@ -122,7 +111,19 @@ static int __init random32_init(void) for_each_possible_cpu(i) { struct rnd_state *state = &per_cpu(net_rand_state,i); - __set_random32(state, i + jiffies); + +#define LCG(x) ((x) * 69069) /* super-duper LCG */ + state->s1 = __seed(LCG(i + jiffies), 1); + state->s2 = __seed(LCG(state->s1), 7); + state->s3 = __seed(LCG(state->s2), 15); + + /* "warm it up" */ + __random32(state); + __random32(state); + __random32(state); + __random32(state); + __random32(state); + __random32(state); } return 0; } @@ -135,13 +136,18 @@ core_initcall(random32_init); static int __init random32_reseed(void) { int i; - unsigned long seed; for_each_possible_cpu(i) { struct rnd_state *state = &per_cpu(net_rand_state,i); + u32 seeds[3]; + + get_random_bytes(&seeds, sizeof(seeds)); + state->s1 = __seed(seeds[0], 1); + state->s2 = __seed(seeds[1], 7); + state->s3 = __seed(seeds[2], 15); - get_random_bytes(&seed, sizeof(seed)); - __set_random32(state, seed); + /* mix it in */ + __random32(state); } return 0; } diff --git a/net/atm/mpc.c b/net/atm/mpc.c index 4fccaa1e07be..11b16d16661c 100644 --- a/net/atm/mpc.c +++ b/net/atm/mpc.c @@ -62,11 +62,13 @@ static void MPOA_cache_impos_rcvd(struct k_message *msg, struct mpoa_client *mpc static void set_mpc_ctrl_addr_rcvd(struct k_message *mesg, struct mpoa_client *mpc); static void set_mps_mac_addr_rcvd(struct k_message *mesg, struct mpoa_client *mpc); -static uint8_t *copy_macs(struct mpoa_client *mpc, uint8_t *router_mac, - uint8_t *tlvs, uint8_t mps_macs, uint8_t device_type); +static const uint8_t *copy_macs(struct mpoa_client *mpc, + const uint8_t *router_mac, + const uint8_t *tlvs, uint8_t mps_macs, + uint8_t device_type); static void purge_egress_shortcut(struct atm_vcc *vcc, eg_cache_entry *entry); -static void send_set_mps_ctrl_addr(char *addr, struct mpoa_client *mpc); +static void send_set_mps_ctrl_addr(const char *addr, struct mpoa_client *mpc); static void mpoad_close(struct atm_vcc *vcc); static int msg_from_mpoad(struct atm_vcc *vcc, struct sk_buff *skb); @@ -351,12 +353,12 @@ static const char *mpoa_device_type_string(char type) * lec sees a TLV it uses the pointer to call this function. * */ -static void lane2_assoc_ind(struct net_device *dev, uint8_t *mac_addr, - uint8_t *tlvs, uint32_t sizeoftlvs) +static void lane2_assoc_ind(struct net_device *dev, const u8 *mac_addr, + const u8 *tlvs, u32 sizeoftlvs) { uint32_t type; uint8_t length, mpoa_device_type, number_of_mps_macs; - uint8_t *end_of_tlvs; + const uint8_t *end_of_tlvs; struct mpoa_client *mpc; mpoa_device_type = number_of_mps_macs = 0; /* silence gcc */ @@ -430,8 +432,10 @@ static void lane2_assoc_ind(struct net_device *dev, uint8_t *mac_addr, * plus the possible MAC address(es) to mpc->mps_macs. * For a freshly allocated MPOA client mpc->mps_macs == 0. */ -static uint8_t *copy_macs(struct mpoa_client *mpc, uint8_t *router_mac, - uint8_t *tlvs, uint8_t mps_macs, uint8_t device_type) +static const uint8_t *copy_macs(struct mpoa_client *mpc, + const uint8_t *router_mac, + const uint8_t *tlvs, uint8_t mps_macs, + uint8_t device_type) { int num_macs; num_macs = (mps_macs > 1) ? mps_macs : 1; @@ -811,7 +815,7 @@ static int atm_mpoa_mpoad_attach (struct atm_vcc *vcc, int arg) return arg; } -static void send_set_mps_ctrl_addr(char *addr, struct mpoa_client *mpc) +static void send_set_mps_ctrl_addr(const char *addr, struct mpoa_client *mpc) { struct k_message mesg; diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index d9449df7cad5..9b58d70b0e7d 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -68,10 +68,17 @@ static int br_dev_stop(struct net_device *dev) static int br_change_mtu(struct net_device *dev, int new_mtu) { - if (new_mtu < 68 || new_mtu > br_min_mtu(netdev_priv(dev))) + struct net_bridge *br = netdev_priv(dev); + if (new_mtu < 68 || new_mtu > br_min_mtu(br)) return -EINVAL; dev->mtu = new_mtu; + +#ifdef CONFIG_BRIDGE_NETFILTER + /* remember the MTU in the rtable for PMTU */ + br->fake_rtable.u.dst.metrics[RTAX_MTU - 1] = new_mtu; +#endif + return 0; } diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index a072ea5ca6f5..63c18aacde8c 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -202,6 +202,9 @@ static struct net_device *new_bridge_dev(const char *name) br->topology_change = 0; br->topology_change_detected = 0; br->ageing_time = 300 * HZ; + + br_netfilter_rtable_init(br); + INIT_LIST_HEAD(&br->age_list); br_stp_timer_init(br); diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index bb90cd7bace3..6e280a8a31ee 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -101,33 +101,30 @@ static inline __be16 pppoe_proto(const struct sk_buff *skb) pppoe_proto(skb) == htons(PPP_IPV6) && \ brnf_filter_pppoe_tagged) -/* We need these fake structures to make netfilter happy -- - * lots of places assume that skb->dst != NULL, which isn't - * all that unreasonable. - * +/* + * Initialize bogus route table used to keep netfilter happy. * Currently, we fill in the PMTU entry because netfilter * refragmentation needs it, and the rt_flags entry because * ipt_REJECT needs it. Future netfilter modules might - * require us to fill additional fields. */ -static struct net_device __fake_net_device = { - .hard_header_len = ETH_HLEN, -#ifdef CONFIG_NET_NS - .nd_net = &init_net, -#endif -}; + * require us to fill additional fields. + */ +void br_netfilter_rtable_init(struct net_bridge *br) +{ + struct rtable *rt = &br->fake_rtable; -static struct rtable __fake_rtable = { - .u = { - .dst = { - .__refcnt = ATOMIC_INIT(1), - .dev = &__fake_net_device, - .path = &__fake_rtable.u.dst, - .metrics = {[RTAX_MTU - 1] = 1500}, - .flags = DST_NOXFRM, - } - }, - .rt_flags = 0, -}; + atomic_set(&rt->u.dst.__refcnt, 1); + rt->u.dst.dev = &br->dev; + rt->u.dst.path = &rt->u.dst; + rt->u.dst.metrics[RTAX_MTU - 1] = 1500; + rt->u.dst.flags = DST_NOXFRM; +} + +static inline struct rtable *bridge_parent_rtable(const struct net_device *dev) +{ + struct net_bridge_port *port = rcu_dereference(dev->br_port); + + return port ? &port->br->fake_rtable : NULL; +} static inline struct net_device *bridge_parent(const struct net_device *dev) { @@ -226,8 +223,12 @@ static int br_nf_pre_routing_finish_ipv6(struct sk_buff *skb) } nf_bridge->mask ^= BRNF_NF_BRIDGE_PREROUTING; - skb->rtable = &__fake_rtable; - dst_hold(&__fake_rtable.u.dst); + skb->rtable = bridge_parent_rtable(nf_bridge->physindev); + if (!skb->rtable) { + kfree_skb(skb); + return 0; + } + dst_hold(&skb->rtable->u.dst); skb->dev = nf_bridge->physindev; nf_bridge_push_encap_header(skb); @@ -391,8 +392,12 @@ bridged_dnat: skb->pkt_type = PACKET_HOST; } } else { - skb->rtable = &__fake_rtable; - dst_hold(&__fake_rtable.u.dst); + skb->rtable = bridge_parent_rtable(nf_bridge->physindev); + if (!skb->rtable) { + kfree_skb(skb); + return 0; + } + dst_hold(&skb->rtable->u.dst); } skb->dev = nf_bridge->physindev; @@ -611,8 +616,8 @@ static unsigned int br_nf_local_in(unsigned int hook, struct sk_buff *skb, const struct net_device *out, int (*okfn)(struct sk_buff *)) { - if (skb->rtable == &__fake_rtable) { - dst_release(&__fake_rtable.u.dst); + if (skb->rtable && skb->rtable == bridge_parent_rtable(in)) { + dst_release(&skb->rtable->u.dst); skb->rtable = NULL; } diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 815ed38925b2..c3dc18ddc043 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -15,6 +15,7 @@ #include <linux/netdevice.h> #include <linux/if_bridge.h> +#include <net/route.h> #define BR_HASH_BITS 8 #define BR_HASH_SIZE (1 << BR_HASH_BITS) @@ -92,6 +93,9 @@ struct net_bridge struct hlist_head hash[BR_HASH_SIZE]; struct list_head age_list; unsigned long feature_mask; +#ifdef CONFIG_BRIDGE_NETFILTER + struct rtable fake_rtable; +#endif unsigned long flags; #define BR_SET_MAC_ADDR 0x00000001 @@ -197,9 +201,11 @@ extern int br_ioctl_deviceless_stub(struct net *net, unsigned int cmd, void __us #ifdef CONFIG_BRIDGE_NETFILTER extern int br_netfilter_init(void); extern void br_netfilter_fini(void); +extern void br_netfilter_rtable_init(struct net_bridge *); #else #define br_netfilter_init() (0) #define br_netfilter_fini() do { } while(0) +#define br_netfilter_rtable_init(x) #endif /* br_stp.c */ diff --git a/net/core/dev.c b/net/core/dev.c index 63d6bcddbf46..69320a56a084 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4200,6 +4200,7 @@ static void netdev_init_queues(struct net_device *dev) { netdev_init_one_queue(dev, &dev->rx_queue, NULL); netdev_for_each_tx_queue(dev, netdev_init_one_queue, NULL); + spin_lock_init(&dev->tx_global_lock); } /** diff --git a/net/core/netpoll.c b/net/core/netpoll.c index c12720895ecf..6c7af390be0a 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -70,6 +70,7 @@ static void queue_process(struct work_struct *work) local_irq_save(flags); __netif_tx_lock(txq, smp_processor_id()); if (netif_tx_queue_stopped(txq) || + netif_tx_queue_frozen(txq) || dev->hard_start_xmit(skb, dev) != NETDEV_TX_OK) { skb_queue_head(&npinfo->txq, skb); __netif_tx_unlock(txq); diff --git a/net/core/pktgen.c b/net/core/pktgen.c index c7d484f7e1c4..3284605f2ec7 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -3305,6 +3305,7 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev) txq = netdev_get_tx_queue(odev, queue_map); if (netif_tx_queue_stopped(txq) || + netif_tx_queue_frozen(txq) || need_resched()) { idle_start = getCurUs(); @@ -3320,7 +3321,8 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev) pkt_dev->idle_acc += getCurUs() - idle_start; - if (netif_tx_queue_stopped(txq)) { + if (netif_tx_queue_stopped(txq) || + netif_tx_queue_frozen(txq)) { pkt_dev->next_tx_us = getCurUs(); /* TODO */ pkt_dev->next_tx_ns = 0; goto out; /* Try the next interface */ @@ -3352,7 +3354,8 @@ static __inline__ void pktgen_xmit(struct pktgen_dev *pkt_dev) txq = netdev_get_tx_queue(odev, queue_map); __netif_tx_lock_bh(txq); - if (!netif_tx_queue_stopped(txq)) { + if (!netif_tx_queue_stopped(txq) && + !netif_tx_queue_frozen(txq)) { atomic_inc(&(pkt_dev->skb->users)); retry_now: diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c index 1819ad7ab910..fafe8ebb4c55 100644 --- a/net/ipv4/netfilter/ipt_CLUSTERIP.c +++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c @@ -475,11 +475,10 @@ static void arp_print(struct arp_payload *payload) #define HBUFFERLEN 30 char hbuffer[HBUFFERLEN]; int j,k; - const char hexbuf[]= "0123456789abcdef"; for (k=0, j=0; k < HBUFFERLEN-3 && j < ETH_ALEN; j++) { - hbuffer[k++]=hexbuf[(payload->src_hw[j]>>4)&15]; - hbuffer[k++]=hexbuf[payload->src_hw[j]&15]; + hbuffer[k++] = hex_asc_hi(payload->src_hw[j]); + hbuffer[k++] = hex_asc_lo(payload->src_hw[j]); hbuffer[k++]=':'; } hbuffer[--k]='\0'; diff --git a/net/ipv4/netfilter/ipt_recent.c b/net/ipv4/netfilter/ipt_recent.c index 21cb053f5d7d..3974d7cae5c0 100644 --- a/net/ipv4/netfilter/ipt_recent.c +++ b/net/ipv4/netfilter/ipt_recent.c @@ -305,10 +305,10 @@ static void recent_mt_destroy(const struct xt_match *match, void *matchinfo) spin_lock_bh(&recent_lock); list_del(&t->list); spin_unlock_bh(&recent_lock); - recent_table_flush(t); #ifdef CONFIG_PROC_FS remove_proc_entry(t->name, proc_dir); #endif + recent_table_flush(t); kfree(t); } mutex_unlock(&recent_mutex); diff --git a/net/ipv4/route.c b/net/ipv4/route.c index a72a5ad46ec5..1bfa078ddbd0 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -3223,7 +3223,9 @@ int __init ip_rt_init(void) */ void __init ip_static_sysctl_init(void) { +#ifdef CONFIG_SYSCTL register_sysctl_paths(ipv4_route_path, ipv4_route_table); +#endif } #endif diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index b3875c0d83c7..91a8cfddf1c4 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -655,8 +655,8 @@ static void tcp_v4_send_ack(struct sk_buff *skb, u32 seq, u32 ack, rep.th.doff = arg.iov[0].iov_len/4; tcp_v4_md5_hash_hdr((__u8 *) &rep.opt[offset], - key, ip_hdr(skb)->daddr, - ip_hdr(skb)->saddr, &rep.th); + key, ip_hdr(skb)->saddr, + ip_hdr(skb)->daddr, &rep.th); } #endif arg.csum = csum_tcpudp_nofold(ip_hdr(skb)->daddr, diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 6811901e6b1e..a027003d69a4 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -236,6 +236,10 @@ int ip6_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl, skb_reset_network_header(skb); hdr = ipv6_hdr(skb); + /* Allow local fragmentation. */ + if (ipfragok) + skb->local_df = 1; + /* * Fill in the IPv6 header */ diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 1db45216b232..78185a409212 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -748,7 +748,7 @@ static int tcp_v6_md5_hash_pseudoheader(struct tcp_md5sig_pool *hp, ipv6_addr_copy(&bp->saddr, saddr); ipv6_addr_copy(&bp->daddr, daddr); bp->protocol = cpu_to_be32(IPPROTO_TCP); - bp->len = cpu_to_be16(nbytes); + bp->len = cpu_to_be32(nbytes); sg_init_one(&sg, bp, sizeof(*bp)); return crypto_hash_update(&hp->md5_desc, &sg, sizeof(*bp)); @@ -1094,8 +1094,8 @@ static void tcp_v6_send_ack(struct sk_buff *skb, u32 seq, u32 ack, u32 win, u32 *topt++ = htonl((TCPOPT_NOP << 24) | (TCPOPT_NOP << 16) | (TCPOPT_MD5SIG << 8) | TCPOLEN_MD5SIG); tcp_v6_md5_hash_hdr((__u8 *)topt, key, - &ipv6_hdr(skb)->daddr, - &ipv6_hdr(skb)->saddr, t1); + &ipv6_hdr(skb)->saddr, + &ipv6_hdr(skb)->daddr, t1); } #endif diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c index 420a10d8eb1e..6f61261888ef 100644 --- a/net/netfilter/nf_conntrack_proto_tcp.c +++ b/net/netfilter/nf_conntrack_proto_tcp.c @@ -67,7 +67,8 @@ static const char *const tcp_conntrack_names[] = { /* RFC1122 says the R2 limit should be at least 100 seconds. Linux uses 15 packets as limit, which corresponds to ~13-30min depending on RTO. */ -static unsigned int nf_ct_tcp_timeout_max_retrans __read_mostly = 5 MINS; +static unsigned int nf_ct_tcp_timeout_max_retrans __read_mostly = 5 MINS; +static unsigned int nf_ct_tcp_timeout_unacknowledged __read_mostly = 5 MINS; static unsigned int tcp_timeouts[TCP_CONNTRACK_MAX] __read_mostly = { [TCP_CONNTRACK_SYN_SENT] = 2 MINS, @@ -625,8 +626,10 @@ static bool tcp_in_window(const struct nf_conn *ct, swin = win + (sack - ack); if (sender->td_maxwin < swin) sender->td_maxwin = swin; - if (after(end, sender->td_end)) + if (after(end, sender->td_end)) { sender->td_end = end; + sender->flags |= IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED; + } /* * Update receiver data. */ @@ -637,6 +640,8 @@ static bool tcp_in_window(const struct nf_conn *ct, if (win == 0) receiver->td_maxend++; } + if (ack == receiver->td_end) + receiver->flags &= ~IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED; /* * Check retransmissions. @@ -951,9 +956,16 @@ static int tcp_packet(struct nf_conn *ct, if (old_state != new_state && new_state == TCP_CONNTRACK_FIN_WAIT) ct->proto.tcp.seen[dir].flags |= IP_CT_TCP_FLAG_CLOSE_INIT; - timeout = ct->proto.tcp.retrans >= nf_ct_tcp_max_retrans - && tcp_timeouts[new_state] > nf_ct_tcp_timeout_max_retrans - ? nf_ct_tcp_timeout_max_retrans : tcp_timeouts[new_state]; + + if (ct->proto.tcp.retrans >= nf_ct_tcp_max_retrans && + tcp_timeouts[new_state] > nf_ct_tcp_timeout_max_retrans) + timeout = nf_ct_tcp_timeout_max_retrans; + else if ((ct->proto.tcp.seen[0].flags | ct->proto.tcp.seen[1].flags) & + IP_CT_TCP_FLAG_DATA_UNACKNOWLEDGED && + tcp_timeouts[new_state] > nf_ct_tcp_timeout_unacknowledged) + timeout = nf_ct_tcp_timeout_unacknowledged; + else + timeout = tcp_timeouts[new_state]; write_unlock_bh(&tcp_lock); nf_conntrack_event_cache(IPCT_PROTOINFO_VOLATILE, skb); @@ -1236,6 +1248,13 @@ static struct ctl_table tcp_sysctl_table[] = { .proc_handler = &proc_dointvec_jiffies, }, { + .procname = "nf_conntrack_tcp_timeout_unacknowledged", + .data = &nf_ct_tcp_timeout_unacknowledged, + .maxlen = sizeof(unsigned int), + .mode = 0644, + .proc_handler = &proc_dointvec_jiffies, + }, + { .ctl_name = NET_NF_CONNTRACK_TCP_LOOSE, .procname = "nf_conntrack_tcp_loose", .data = &nf_ct_tcp_loose, diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c index 6809af542a2c..d9418a267812 100644 --- a/net/netfilter/xt_hashlimit.c +++ b/net/netfilter/xt_hashlimit.c @@ -367,9 +367,7 @@ static void htable_gc(unsigned long htlong) static void htable_destroy(struct xt_hashlimit_htable *hinfo) { - /* remove timer, if it is pending */ - if (timer_pending(&hinfo->timer)) - del_timer(&hinfo->timer); + del_timer_sync(&hinfo->timer); /* remove proc entry */ remove_proc_entry(hinfo->pde->name, diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 345838a2e369..9c9cd4d94890 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -135,7 +135,8 @@ static inline int qdisc_restart(struct Qdisc *q) txq = netdev_get_tx_queue(dev, skb_get_queue_mapping(skb)); HARD_TX_LOCK(dev, txq, smp_processor_id()); - if (!netif_subqueue_stopped(dev, skb)) + if (!netif_tx_queue_stopped(txq) && + !netif_tx_queue_frozen(txq)) ret = dev_hard_start_xmit(skb, dev, txq); HARD_TX_UNLOCK(dev, txq); @@ -162,7 +163,8 @@ static inline int qdisc_restart(struct Qdisc *q) break; } - if (ret && netif_tx_queue_stopped(txq)) + if (ret && (netif_tx_queue_stopped(txq) || + netif_tx_queue_frozen(txq))) ret = 0; return ret; diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c index 537223642b6e..2c35c678563b 100644 --- a/net/sched/sch_teql.c +++ b/net/sched/sch_teql.c @@ -305,10 +305,11 @@ restart: switch (teql_resolve(skb, skb_res, slave)) { case 0: - if (netif_tx_trylock(slave)) { - if (!__netif_subqueue_stopped(slave, subq) && + if (__netif_tx_trylock(slave_txq)) { + if (!netif_tx_queue_stopped(slave_txq) && + !netif_tx_queue_frozen(slave_txq) && slave->hard_start_xmit(skb, slave) == 0) { - netif_tx_unlock(slave); + __netif_tx_unlock(slave_txq); master->slaves = NEXT_SLAVE(q); netif_wake_queue(dev); master->stats.tx_packets++; @@ -316,7 +317,7 @@ restart: qdisc_pkt_len(skb); return 0; } - netif_tx_unlock(slave); + __netif_tx_unlock(slave_txq); } if (netif_queue_stopped(dev)) busy = 1; |