diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/staging/hp/hp100.c | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/staging/hp/hp100.c b/drivers/staging/hp/hp100.c index 5f04ad21cb22..62359f516ae1 100644 --- a/drivers/staging/hp/hp100.c +++ b/drivers/staging/hp/hp100.c @@ -687,13 +687,15 @@ static int hp100_probe1(struct net_device *dev, int ioaddr, u_char bus, /* TODO: We do not need this with old cards, where PDLs are stored * in the cards shared memory area. But currently, busmaster has been - * implemented/tested only with the lassen chip anyway... */ + * implemented/tested only with the lassen chip anyway... + */ if (lp->mode == 1) { /* busmaster */ dma_addr_t page_baddr; /* Get physically continuous memory for TX & RX PDLs */ /* Conversion to new PCI API : * Pages are always aligned and zeroed, no need to it ourself. - * Doc says should be OK for EISA bus as well - Jean II */ + * Doc says should be OK for EISA bus as well - Jean II + */ lp->page_vaddr_algn = pci_alloc_consistent(lp->pci_dev, MAX_RINGSIZE, &page_baddr); if (!lp->page_vaddr_algn) { err = -ENOMEM; @@ -851,7 +853,8 @@ static void hp100_hwinit(struct net_device *dev) /* Until here it was code from HWdiscover procedure. */ /* Next comes code from mmuinit procedure of SCO BM driver which is - * called from HWconfigure in the SCO driver. */ + * called from HWconfigure in the SCO driver. + */ /* Initialise MMU, eventually switch on Busmaster Mode, initialise * multicast filter... @@ -1241,7 +1244,8 @@ static int hp100_build_rx_pdl(hp100_ring_t * ringptr, /* Allocate skb buffer of maximum size */ /* Note: This depends on the alloc_skb functions allocating more - * space than requested, i.e. aligning to 16bytes */ + * space than requested, i.e. aligning to 16bytes + */ ringptr->skb = netdev_alloc_skb(dev, roundup(MAX_ETHER_SIZE + 2, 4)); @@ -1270,7 +1274,8 @@ static int hp100_build_rx_pdl(hp100_ring_t * ringptr, #endif /* Conversion to new PCI API : map skbuf data to PCI bus. - * Doc says it's OK for EISA as well - Jean II */ + * Doc says it's OK for EISA as well - Jean II + */ ringptr->pdl[0] = 0x00020000; /* Write PDH */ ringptr->pdl[3] = pdl_map_data(netdev_priv(dev), ringptr->skb->data); @@ -1322,7 +1327,7 @@ static void hp100_rxfill(struct net_device *dev) while (lp->rxrcommit < MAX_RX_PDL) { /* - ** Attempt to get a buffer and build a Rx PDL. + * Attempt to get a buffer and build a Rx PDL. */ ringptr = lp->rxrtail; if (0 == hp100_build_rx_pdl(ringptr, dev)) { @@ -1541,7 +1546,8 @@ static netdev_tx_t hp100_start_xmit_bm(struct sk_buff *skb, ringptr->pdl[2] = skb->len; /* 1st Frag: Length of frag */ } /* Conversion to new PCI API : map skbuf data to PCI bus. - * Doc says it's OK for EISA as well - Jean II */ + * Doc says it's OK for EISA as well - Jean II + */ ringptr->pdl[1] = ((u32) pci_map_single(lp->pci_dev, skb->data, ringptr->pdl[2], PCI_DMA_TODEVICE)); /* 1st Frag: Adr. of data */ /* Hand this PDL to the card. */ @@ -1680,7 +1686,8 @@ static netdev_tx_t hp100_start_xmit(struct sk_buff *skb, hp100_ints_off(); val = hp100_inw(IRQ_STATUS); /* Ack / clear the interrupt TX_COMPLETE interrupt - this interrupt is set - * when the current packet being transmitted on the wire is completed. */ + * when the current packet being transmitted on the wire is completed. + */ hp100_outw(HP100_TX_COMPLETE, IRQ_STATUS); #ifdef HP100_DEBUG_TX printk("hp100: %s: start_xmit: irq_status=0x%.4x, irqmask=0x%.4x, len=%d\n", @@ -1855,7 +1862,8 @@ static void hp100_rx_bm(struct net_device *dev) return; } else /* RX_PKT_CNT states how many PDLs are currently formatted and available to - * the cards BM engine */ + * the cards BM engine + */ if ((hp100_inw(RX_PKT_CNT) & 0x00ff) >= lp->rxrcommit) { printk("hp100: %s: More packets received than committed? RX_PKT_CNT=0x%x, commit=0x%x\n", dev->name, hp100_inw(RX_PKT_CNT) & 0x00ff, @@ -2340,7 +2348,8 @@ static void hp100_start_interface(struct net_device *dev) } /* Note : before hp100_set_multicast_list(), because it will play with - * spinlock itself... Jean II */ + * spinlock itself... Jean II + */ spin_unlock_irqrestore(&lp->lock, flags); /* Enable MAC Tx and RX, set MAC modes, ... */ |