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path: root/drivers/net/pcmcia/smc91c92_cs.c
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Diffstat (limited to 'drivers/net/pcmcia/smc91c92_cs.c')
-rw-r--r--drivers/net/pcmcia/smc91c92_cs.c170
1 files changed, 78 insertions, 92 deletions
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index 307cd1721e91..cc7a357feac9 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -25,6 +25,8 @@
======================================================================*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -44,7 +46,6 @@
#include <linux/jiffies.h>
#include <linux/firmware.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
@@ -325,9 +326,8 @@ static int smc91c92_probe(struct pcmcia_device *link)
link->priv = dev;
spin_lock_init(&smc->lock);
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
- link->io.IOAddrLines = 4;
+ link->resource[0]->end = 16;
+ link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
@@ -428,12 +428,13 @@ static int mhz_mfc_config_check(struct pcmcia_device *p_dev,
void *priv_data)
{
int k;
- p_dev->io.BasePort2 = cf->io.win[0].base;
+ p_dev->resource[1]->start = cf->io.win[0].base;
for (k = 0; k < 0x400; k += 0x10) {
if (k & 0x80)
continue;
- p_dev->io.BasePort1 = k ^ 0x300;
- if (!pcmcia_request_io(p_dev, &p_dev->io))
+ p_dev->resource[0]->start = k ^ 0x300;
+ p_dev->io_lines = 16;
+ if (!pcmcia_request_io(p_dev))
return 0;
}
return -ENODEV;
@@ -444,21 +445,20 @@ static int mhz_mfc_config(struct pcmcia_device *link)
struct net_device *dev = link->priv;
struct smc_private *smc = netdev_priv(dev);
win_req_t req;
- memreq_t mem;
+ unsigned int offset;
int i;
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
- link->io.IOAddrLines = 16;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 8;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->end = 8;
/* The Megahertz combo cards have modem-like CIS entries, so
we have to explicitly try a bunch of port combinations. */
if (pcmcia_loop_config(link, mhz_mfc_config_check, NULL))
return -ENODEV;
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
/* Allocate a memory window, for accessing the ISR */
req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
@@ -469,11 +469,8 @@ static int mhz_mfc_config(struct pcmcia_device *link)
return -ENODEV;
smc->base = ioremap(req.Base, req.Size);
- mem.CardOffset = mem.Page = 0;
- if (smc->manfid == MANFID_MOTOROLA)
- mem.CardOffset = link->conf.ConfigBase;
- i = pcmcia_map_mem_page(link, link->win, &mem);
-
+ offset = (smc->manfid == MANFID_MOTOROLA) ? link->conf.ConfigBase : 0;
+ i = pcmcia_map_mem_page(link, link->win, offset);
if ((i == 0) &&
(smc->manfid == MANFID_MEGAHERTZ) &&
(smc->cardid == PRODID_MEGAHERTZ_EM3288))
@@ -546,7 +543,7 @@ static void mot_config(struct pcmcia_device *link)
struct net_device *dev = link->priv;
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
- unsigned int iouart = link->io.BasePort2;
+ unsigned int iouart = link->resource[1]->start;
/* Set UART base address and force map with COR bit 1 */
writeb(iouart & 0xff, smc->base + MOT_UART + CISREG_IOBASE_0);
@@ -602,9 +599,9 @@ static int smc_configcheck(struct pcmcia_device *p_dev,
unsigned int vcc,
void *priv_data)
{
- p_dev->io.BasePort1 = cf->io.win[0].base;
- p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
- return pcmcia_request_io(p_dev, &p_dev->io);
+ p_dev->resource[0]->start = cf->io.win[0].base;
+ p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+ return pcmcia_request_io(p_dev);
}
static int smc_config(struct pcmcia_device *link)
@@ -612,10 +609,10 @@ static int smc_config(struct pcmcia_device *link)
struct net_device *dev = link->priv;
int i;
- link->io.NumPorts1 = 16;
+ link->resource[0]->end = 16;
i = pcmcia_loop_config(link, smc_configcheck, NULL);
if (!i)
- dev->base_addr = link->io.BasePort1;
+ dev->base_addr = link->resource[0]->start;
return i;
}
@@ -647,27 +644,27 @@ static int osi_config(struct pcmcia_device *link)
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
- link->io.NumPorts1 = 64;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 8;
- link->io.IOAddrLines = 16;
+ link->resource[0]->end = 64;
+ link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+ link->resource[1]->end = 8;
/* Enable Hard Decode, LAN, Modem */
link->conf.ConfigIndex = 0x23;
+ link->io_lines = 16;
for (i = j = 0; j < 4; j++) {
- link->io.BasePort2 = com[j];
- i = pcmcia_request_io(link, &link->io);
+ link->resource[1]->start = com[j];
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}
if (i != 0) {
/* Fallback: turn off hard decode */
link->conf.ConfigIndex = 0x03;
- link->io.NumPorts2 = 0;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[1]->end = 0;
+ i = pcmcia_request_io(link);
}
- dev->base_addr = link->io.BasePort1 + 0x10;
+ dev->base_addr = link->resource[0]->start + 0x10;
return i;
}
@@ -684,7 +681,7 @@ static int osi_load_firmware(struct pcmcia_device *link)
/* Download the Seven of Diamonds firmware */
for (i = 0; i < fw->size; i++) {
- outb(fw->data[i], link->io.BasePort1 + 2);
+ outb(fw->data[i], link->resource[0]->start + 2);
udelay(50);
}
release_firmware(fw);
@@ -726,12 +723,12 @@ static int osi_setup(struct pcmcia_device *link, u_short manfid, u_short cardid)
return rc;
} else if (manfid == MANFID_OSITECH) {
/* Make sure both functions are powered up */
- set_bits(0x300, link->io.BasePort1 + OSITECH_AUI_PWR);
+ set_bits(0x300, link->resource[0]->start + OSITECH_AUI_PWR);
/* Now, turn on the interrupt for both card functions */
- set_bits(0x300, link->io.BasePort1 + OSITECH_RESET_ISR);
+ set_bits(0x300, link->resource[0]->start + OSITECH_RESET_ISR);
dev_dbg(&link->dev, "AUI/PWR: %4.4x RESET/ISR: %4.4x\n",
- inw(link->io.BasePort1 + OSITECH_AUI_PWR),
- inw(link->io.BasePort1 + OSITECH_RESET_ISR));
+ inw(link->resource[0]->start + OSITECH_AUI_PWR),
+ inw(link->resource[0]->start + OSITECH_RESET_ISR));
}
return 0;
}
@@ -804,7 +801,7 @@ static int check_sig(struct pcmcia_device *link)
}
/* Try setting bus width */
- width = (link->io.Attributes1 == IO_DATA_PATH_WIDTH_AUTO);
+ width = (link->resource[0]->flags == IO_DATA_PATH_WIDTH_AUTO);
s = inb(ioaddr + CONFIG);
if (width)
s |= CFG_16BIT;
@@ -825,7 +822,7 @@ static int check_sig(struct pcmcia_device *link)
modconf_t mod = {
.Attributes = CONF_IO_CHANGE_WIDTH,
};
- printk(KERN_INFO "smc91c92_cs: using 8-bit IO window.\n");
+ pr_info("using 8-bit IO window\n");
smc91c92_suspend(link);
pcmcia_modify_configuration(link, &mod);
@@ -886,7 +883,7 @@ static int smc91c92_config(struct pcmcia_device *link)
if ((if_port >= 0) && (if_port <= 2))
dev->if_port = if_port;
else
- printk(KERN_NOTICE "smc91c92_cs: invalid if_port requested\n");
+ dev_notice(&link->dev, "invalid if_port requested\n");
switch (smc->manfid) {
case MANFID_OSITECH:
@@ -904,7 +901,7 @@ static int smc91c92_config(struct pcmcia_device *link)
}
if (i != 0) {
- printk(KERN_NOTICE "smc91c92_cs: Unable to find hardware address.\n");
+ dev_notice(&link->dev, "Unable to find hardware address.\n");
goto config_failed;
}
@@ -957,30 +954,28 @@ static int smc91c92_config(struct pcmcia_device *link)
SET_NETDEV_DEV(dev, &link->dev);
if (register_netdev(dev) != 0) {
- printk(KERN_ERR "smc91c92_cs: register_netdev() failed\n");
+ dev_err(&link->dev, "register_netdev() failed\n");
goto config_undo;
}
- printk(KERN_INFO "%s: smc91c%s rev %d: io %#3lx, irq %d, "
- "hw_addr %pM\n",
- dev->name, name, (rev & 0x0f), dev->base_addr, dev->irq,
- dev->dev_addr);
+ netdev_info(dev, "smc91c%s rev %d: io %#3lx, irq %d, hw_addr %pM\n",
+ name, (rev & 0x0f), dev->base_addr, dev->irq, dev->dev_addr);
if (rev > 0) {
if (mir & 0x3ff)
- printk(KERN_INFO " %lu byte", mir);
+ netdev_info(dev, " %lu byte", mir);
else
- printk(KERN_INFO " %lu kb", mir>>10);
- printk(" buffer, %s xcvr\n", (smc->cfg & CFG_MII_SELECT) ?
- "MII" : if_names[dev->if_port]);
+ netdev_info(dev, " %lu kb", mir>>10);
+ pr_cont(" buffer, %s xcvr\n",
+ (smc->cfg & CFG_MII_SELECT) ? "MII" : if_names[dev->if_port]);
}
if (smc->cfg & CFG_MII_SELECT) {
if (smc->mii_if.phy_id != -1) {
- dev_dbg(&link->dev, " MII transceiver at index %d, status %x.\n",
- smc->mii_if.phy_id, j);
+ netdev_dbg(dev, " MII transceiver at index %d, status %x\n",
+ smc->mii_if.phy_id, j);
} else {
- printk(KERN_NOTICE " No MII transceivers found!\n");
+ netdev_notice(dev, " No MII transceivers found!\n");
}
}
return 0;
@@ -1086,10 +1081,10 @@ static void smc_dump(struct net_device *dev)
save = inw(ioaddr + BANK_SELECT);
for (w = 0; w < 4; w++) {
SMC_SELECT_BANK(w);
- printk(KERN_DEBUG "bank %d: ", w);
+ netdev_printk(KERN_DEBUG, dev, "bank %d: ", w);
for (i = 0; i < 14; i += 2)
- printk(" %04x", inw(ioaddr + i));
- printk("\n");
+ pr_cont(" %04x", inw(ioaddr + i));
+ pr_cont("\n");
}
outw(save, ioaddr + BANK_SELECT);
}
@@ -1111,7 +1106,7 @@ static int smc_open(struct net_device *dev)
return -ENODEV;
/* Physical device present signature. */
if (check_sig(link) < 0) {
- printk("smc91c92_cs: Yikes! Bad chip signature!\n");
+ netdev_info(dev, "Yikes! Bad chip signature!\n");
return -ENODEV;
}
link->open++;
@@ -1177,7 +1172,7 @@ static void smc_hardware_send_packet(struct net_device * dev)
u_char packet_no;
if (!skb) {
- printk(KERN_ERR "%s: In XMIT with no packet to send.\n", dev->name);
+ netdev_err(dev, "In XMIT with no packet to send\n");
return;
}
@@ -1185,8 +1180,8 @@ static void smc_hardware_send_packet(struct net_device * dev)
packet_no = inw(ioaddr + PNR_ARR) >> 8;
if (packet_no & 0x80) {
/* If not, there is a hardware problem! Likely an ejected card. */
- printk(KERN_WARNING "%s: 91c92 hardware Tx buffer allocation"
- " failed, status %#2.2x.\n", dev->name, packet_no);
+ netdev_warn(dev, "hardware Tx buffer allocation failed, status %#2.2x\n",
+ packet_no);
dev_kfree_skb_irq(skb);
smc->saved_skb = NULL;
netif_start_queue(dev);
@@ -1205,8 +1200,7 @@ static void smc_hardware_send_packet(struct net_device * dev)
u_char *buf = skb->data;
u_int length = skb->len; /* The chip will pad to ethernet min. */
- pr_debug("%s: Trying to xmit packet of length %d.\n",
- dev->name, length);
+ netdev_dbg(dev, "Trying to xmit packet of length %d\n", length);
/* send the packet length: +6 for status word, length, and ctl */
outw(0, ioaddr + DATA_1);
@@ -1238,9 +1232,8 @@ static void smc_tx_timeout(struct net_device *dev)
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
- printk(KERN_NOTICE "%s: SMC91c92 transmit timed out, "
- "Tx_status %2.2x status %4.4x.\n",
- dev->name, inw(ioaddr)&0xff, inw(ioaddr + 2));
+ netdev_notice(dev, "transmit timed out, Tx_status %2.2x status %4.4x.\n",
+ inw(ioaddr)&0xff, inw(ioaddr + 2));
dev->stats.tx_errors++;
smc_reset(dev);
dev->trans_start = jiffies; /* prevent tx timeout */
@@ -1259,14 +1252,14 @@ static netdev_tx_t smc_start_xmit(struct sk_buff *skb,
netif_stop_queue(dev);
- pr_debug("%s: smc_start_xmit(length = %d) called,"
- " status %4.4x.\n", dev->name, skb->len, inw(ioaddr + 2));
+ netdev_dbg(dev, "smc_start_xmit(length = %d) called, status %04x\n",
+ skb->len, inw(ioaddr + 2));
if (smc->saved_skb) {
/* THIS SHOULD NEVER HAPPEN. */
dev->stats.tx_aborted_errors++;
- printk(KERN_DEBUG "%s: Internal error -- sent packet while busy.\n",
- dev->name);
+ netdev_printk(KERN_DEBUG, dev,
+ "Internal error -- sent packet while busy\n");
return NETDEV_TX_BUSY;
}
smc->saved_skb = skb;
@@ -1274,7 +1267,7 @@ static netdev_tx_t smc_start_xmit(struct sk_buff *skb,
num_pages = skb->len >> 8;
if (num_pages > 7) {
- printk(KERN_ERR "%s: Far too big packet error.\n", dev->name);
+ netdev_err(dev, "Far too big packet error: %d pages\n", num_pages);
dev_kfree_skb (skb);
smc->saved_skb = NULL;
dev->stats.tx_dropped++;
@@ -1344,8 +1337,7 @@ static void smc_tx_err(struct net_device * dev)
}
if (tx_status & TS_SUCCESS) {
- printk(KERN_NOTICE "%s: Successful packet caused error "
- "interrupt?\n", dev->name);
+ netdev_notice(dev, "Successful packet caused error interrupt?\n");
}
/* re-enable transmit */
SMC_SELECT_BANK(0);
@@ -1535,8 +1527,7 @@ static void smc_rx(struct net_device *dev)
/* Assertion: we are in Window 2. */
if (inw(ioaddr + FIFO_PORTS) & FP_RXEMPTY) {
- printk(KERN_ERR "%s: smc_rx() with nothing on Rx FIFO.\n",
- dev->name);
+ netdev_err(dev, "smc_rx() with nothing on Rx FIFO\n");
return;
}
@@ -1651,8 +1642,7 @@ static int s9k_config(struct net_device *dev, struct ifmap *map)
else if (map->port > 2)
return -EINVAL;
dev->if_port = map->port;
- printk(KERN_INFO "%s: switched to %s port\n",
- dev->name, if_names[dev->if_port]);
+ netdev_info(dev, "switched to %s port\n", if_names[dev->if_port]);
smc_reset(dev);
}
return 0;
@@ -1803,7 +1793,7 @@ static void media_check(u_long arg)
this, we can limp along even if the interrupt is blocked */
if (smc->watchdog++ && ((i>>8) & i)) {
if (!smc->fast_poll)
- printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
+ netdev_info(dev, "interrupt(s) dropped!\n");
local_irq_save(flags);
smc_interrupt(dev->irq, dev);
local_irq_restore(flags);
@@ -1827,7 +1817,7 @@ static void media_check(u_long arg)
SMC_SELECT_BANK(3);
link = mdio_read(dev, smc->mii_if.phy_id, 1);
if (!link || (link == 0xffff)) {
- printk(KERN_INFO "%s: MII is missing!\n", dev->name);
+ netdev_info(dev, "MII is missing!\n");
smc->mii_if.phy_id = -1;
goto reschedule;
}
@@ -1835,15 +1825,13 @@ static void media_check(u_long arg)
link &= 0x0004;
if (link != smc->link_status) {
u_short p = mdio_read(dev, smc->mii_if.phy_id, 5);
- printk(KERN_INFO "%s: %s link beat\n", dev->name,
- (link) ? "found" : "lost");
+ netdev_info(dev, "%s link beat\n", link ? "found" : "lost");
smc->duplex = (((p & 0x0100) || ((p & 0x1c0) == 0x40))
? TCR_FDUPLX : 0);
if (link) {
- printk(KERN_INFO "%s: autonegotiation complete: "
- "%sbaseT-%cD selected\n", dev->name,
- ((p & 0x0180) ? "100" : "10"),
- (smc->duplex ? 'F' : 'H'));
+ netdev_info(dev, "autonegotiation complete: "
+ "%dbaseT-%cD selected\n",
+ (p & 0x0180) ? 100 : 10, smc->duplex ? 'F' : 'H');
}
SMC_SELECT_BANK(0);
outw(inw(ioaddr + TCR) | smc->duplex, ioaddr + TCR);
@@ -1862,25 +1850,23 @@ static void media_check(u_long arg)
if (media != smc->media_status) {
if ((media & smc->media_status & 1) &&
((smc->media_status ^ media) & EPH_LINK_OK))
- printk(KERN_INFO "%s: %s link beat\n", dev->name,
- (smc->media_status & EPH_LINK_OK ? "lost" : "found"));
+ netdev_info(dev, "%s link beat\n",
+ smc->media_status & EPH_LINK_OK ? "lost" : "found");
else if ((media & smc->media_status & 2) &&
((smc->media_status ^ media) & EPH_16COL))
- printk(KERN_INFO "%s: coax cable %s\n", dev->name,
- (media & EPH_16COL ? "problem" : "ok"));
+ netdev_info(dev, "coax cable %s\n",
+ media & EPH_16COL ? "problem" : "ok");
if (dev->if_port == 0) {
if (media & 1) {
if (media & EPH_LINK_OK)
- printk(KERN_INFO "%s: flipped to 10baseT\n",
- dev->name);
+ netdev_info(dev, "flipped to 10baseT\n");
else
smc_set_xcvr(dev, 2);
} else {
if (media & EPH_16COL)
smc_set_xcvr(dev, 1);
else
- printk(KERN_INFO "%s: flipped to 10base2\n",
- dev->name);
+ netdev_info(dev, "flipped to 10base2\n");
}
}
smc->media_status = media;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.