*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#define DRV_NAME "8139cp"
#define DRV_VERSION "1.3"
#define DRV_RELDATE "Mar 22, 2004"
#include <linux/dma-mapping.h>
#include <linux/delay.h>
#include <linux/ethtool.h>
+#include <linux/gfp.h>
#include <linux/mii.h>
#include <linux/if_vlan.h>
#include <linux/crc32.h>
/* These identify the driver base version and may not be removed. */
static char version[] =
-KERN_INFO DRV_NAME ": 10/100 PCI Ethernet driver v" DRV_VERSION " (" DRV_RELDATE ")\n";
+DRV_NAME ": 10/100 PCI Ethernet driver v" DRV_VERSION " (" DRV_RELDATE ")\n";
MODULE_AUTHOR("Jeff Garzik <jgarzik@pobox.com>");
MODULE_DESCRIPTION("RealTek RTL-8139C+ series 10/100 PCI Ethernet driver");
module_param(multicast_filter_limit, int, 0);
MODULE_PARM_DESC (multicast_filter_limit, "8139cp: maximum number of filtered multicast addresses");
-#define PFX DRV_NAME ": "
-
#define CP_DEF_MSG_ENABLE (NETIF_MSG_DRV | \
NETIF_MSG_PROBE | \
NETIF_MSG_LINK)
static int cp_set_eeprom(struct net_device *dev,
struct ethtool_eeprom *eeprom, u8 *data);
-static struct pci_device_id cp_pci_tbl[] = {
+static DEFINE_PCI_DEVICE_TABLE(cp_pci_tbl) = {
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, PCI_DEVICE_ID_REALTEK_8139), },
{ PCI_DEVICE(PCI_VENDOR_ID_TTTECH, PCI_DEVICE_ID_TTTECH_MC322), },
{ },
static void cp_rx_err_acct (struct cp_private *cp, unsigned rx_tail,
u32 status, u32 len)
{
- if (netif_msg_rx_err (cp))
- pr_debug("%s: rx err, slot %d status 0x%x len %d\n",
- cp->dev->name, rx_tail, status, len);
+ netif_dbg(cp, rx_err, cp->dev, "rx err, slot %d status 0x%x len %d\n",
+ rx_tail, status, len);
cp->dev->stats.rx_errors++;
if (status & RxErrFrame)
cp->dev->stats.rx_frame_errors++;
goto rx_next;
}
- if (netif_msg_rx_status(cp))
- pr_debug("%s: rx slot %d status 0x%x len %d\n",
- dev->name, rx_tail, status, len);
+ netif_dbg(cp, rx_status, dev, "rx slot %d status 0x%x len %d\n",
+ rx_tail, status, len);
- new_skb = netdev_alloc_skb(dev, buflen + NET_IP_ALIGN);
+ new_skb = netdev_alloc_skb_ip_align(dev, buflen);
if (!new_skb) {
dev->stats.rx_dropped++;
goto rx_next;
}
- skb_reserve(new_skb, NET_IP_ALIGN);
-
dma_unmap_single(&cp->pdev->dev, mapping,
buflen, PCI_DMA_FROMDEVICE);
if (!status || (status == 0xFFFF))
return IRQ_NONE;
- if (netif_msg_intr(cp))
- pr_debug("%s: intr, status %04x cmd %02x cpcmd %04x\n",
- dev->name, status, cpr8(Cmd), cpr16(CpCmd));
+ netif_dbg(cp, intr, dev, "intr, status %04x cmd %02x cpcmd %04x\n",
+ status, cpr8(Cmd), cpr16(CpCmd));
cpw16(IntrStatus, status & ~cp_rx_intr_mask);
pci_read_config_word(cp->pdev, PCI_STATUS, &pci_status);
pci_write_config_word(cp->pdev, PCI_STATUS, pci_status);
- pr_err("%s: PCI bus error, status=%04x, PCI status=%04x\n",
- dev->name, status, pci_status);
+ netdev_err(dev, "PCI bus error, status=%04x, PCI status=%04x\n",
+ status, pci_status);
/* TODO: reset hardware */
}
if (status & LastFrag) {
if (status & (TxError | TxFIFOUnder)) {
- if (netif_msg_tx_err(cp))
- pr_debug("%s: tx err, status 0x%x\n",
- cp->dev->name, status);
+ netif_dbg(cp, tx_err, cp->dev,
+ "tx err, status 0x%x\n", status);
cp->dev->stats.tx_errors++;
if (status & TxOWC)
cp->dev->stats.tx_window_errors++;
((status >> TxColCntShift) & TxColCntMask);
cp->dev->stats.tx_packets++;
cp->dev->stats.tx_bytes += skb->len;
- if (netif_msg_tx_done(cp))
- pr_debug("%s: tx done, slot %d\n", cp->dev->name, tx_tail);
+ netif_dbg(cp, tx_done, cp->dev,
+ "tx done, slot %d\n", tx_tail);
}
dev_kfree_skb_irq(skb);
}
if (TX_BUFFS_AVAIL(cp) <= (skb_shinfo(skb)->nr_frags + 1)) {
netif_stop_queue(dev);
spin_unlock_irqrestore(&cp->lock, intr_flags);
- pr_err(PFX "%s: BUG! Tx Ring full when queue awake!\n",
- dev->name);
+ netdev_err(dev, "BUG! Tx Ring full when queue awake!\n");
return NETDEV_TX_BUSY;
}
wmb();
}
cp->tx_head = entry;
- if (netif_msg_tx_queued(cp))
- pr_debug("%s: tx queued, slot %d, skblen %d\n",
- dev->name, entry, skb->len);
+ netif_dbg(cp, tx_queued, cp->dev, "tx queued, slot %d, skblen %d\n",
+ entry, skb->len);
if (TX_BUFFS_AVAIL(cp) <= (MAX_SKB_FRAGS + 1))
netif_stop_queue(dev);
spin_unlock_irqrestore(&cp->lock, intr_flags);
cpw8(TxPoll, NormalTxPoll);
- dev->trans_start = jiffies;
return NETDEV_TX_OK;
}
{
struct cp_private *cp = netdev_priv(dev);
u32 mc_filter[2]; /* Multicast hash filter */
- int i, rx_mode;
+ int rx_mode;
u32 tmp;
/* Note: do not reorder, GCC is clever about common statements. */
AcceptBroadcast | AcceptMulticast | AcceptMyPhys |
AcceptAllPhys;
mc_filter[1] = mc_filter[0] = 0xffffffff;
- } else if ((dev->mc_count > multicast_filter_limit)
- || (dev->flags & IFF_ALLMULTI)) {
+ } else if ((netdev_mc_count(dev) > multicast_filter_limit) ||
+ (dev->flags & IFF_ALLMULTI)) {
/* Too many to filter perfectly -- accept all multicasts. */
rx_mode = AcceptBroadcast | AcceptMulticast | AcceptMyPhys;
mc_filter[1] = mc_filter[0] = 0xffffffff;
} else {
- struct dev_mc_list *mclist;
+ struct netdev_hw_addr *ha;
rx_mode = AcceptBroadcast | AcceptMyPhys;
mc_filter[1] = mc_filter[0] = 0;
- for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count;
- i++, mclist = mclist->next) {
- int bit_nr = ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26;
+ netdev_for_each_mc_addr(ha, dev) {
+ int bit_nr = ether_crc(ETH_ALEN, ha->addr) >> 26;
mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
rx_mode |= AcceptMulticast;
schedule_timeout_uninterruptible(10);
}
- pr_err("%s: hardware reset timeout\n", cp->dev->name);
+ netdev_err(cp->dev, "hardware reset timeout\n");
}
static inline void cp_start_hw (struct cp_private *cp)
struct sk_buff *skb;
dma_addr_t mapping;
- skb = netdev_alloc_skb(dev, cp->rx_buf_sz + NET_IP_ALIGN);
+ skb = netdev_alloc_skb_ip_align(dev, cp->rx_buf_sz);
if (!skb)
goto err_out;
- skb_reserve(skb, NET_IP_ALIGN);
-
mapping = dma_map_single(&cp->pdev->dev, skb->data,
cp->rx_buf_sz, PCI_DMA_FROMDEVICE);
cp->rx_skb[i] = skb;
struct cp_private *cp = netdev_priv(dev);
int rc;
- if (netif_msg_ifup(cp))
- pr_debug("%s: enabling interface\n", dev->name);
+ netif_dbg(cp, ifup, dev, "enabling interface\n");
rc = cp_alloc_rings(cp);
if (rc)
napi_disable(&cp->napi);
- if (netif_msg_ifdown(cp))
- pr_debug("%s: disabling interface\n", dev->name);
+ netif_dbg(cp, ifdown, dev, "disabling interface\n");
spin_lock_irqsave(&cp->lock, flags);
unsigned long flags;
int rc;
- pr_warning("%s: Transmit timeout, status %2x %4x %4x %4x\n",
- dev->name, cpr8(Cmd), cpr16(CpCmd),
- cpr16(IntrStatus), cpr16(IntrMask));
+ netdev_warn(dev, "Transmit timeout, status %2x %4x %4x %4x\n",
+ cpr8(Cmd), cpr16(CpCmd),
+ cpr16(IntrStatus), cpr16(IntrMask));
spin_lock_irqsave(&cp->lock, flags);
if (pdev->vendor == PCI_VENDOR_ID_REALTEK &&
pdev->device == PCI_DEVICE_ID_REALTEK_8139 && pdev->revision < 0x20) {
dev_info(&pdev->dev,
- "This (id %04x:%04x rev %02x) is not an 8139C+ compatible chip, use 8139too\n",
- pdev->vendor, pdev->device, pdev->revision);
+ "This (id %04x:%04x rev %02x) is not an 8139C+ compatible chip, use 8139too\n",
+ pdev->vendor, pdev->device, pdev->revision);
return -ENODEV;
}
rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (rc) {
dev_err(&pdev->dev,
- "No usable DMA configuration, aborting.\n");
+ "No usable DMA configuration, aborting\n");
goto err_out_res;
}
rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
if (rc) {
dev_err(&pdev->dev,
- "No usable consistent DMA configuration, "
- "aborting.\n");
+ "No usable consistent DMA configuration, aborting\n");
goto err_out_res;
}
}
if (!regs) {
rc = -EIO;
dev_err(&pdev->dev, "Cannot map PCI MMIO (%Lx@%Lx)\n",
- (unsigned long long)pci_resource_len(pdev, 1),
+ (unsigned long long)pci_resource_len(pdev, 1),
(unsigned long long)pciaddr);
goto err_out_res;
}
if (rc)
goto err_out_iomap;
- pr_info("%s: RTL-8139C+ at 0x%lx, %pM, IRQ %d\n",
- dev->name,
- dev->base_addr,
- dev->dev_addr,
- dev->irq);
+ netdev_info(dev, "RTL-8139C+ at 0x%lx, %pM, IRQ %d\n",
+ dev->base_addr, dev->dev_addr, dev->irq);
pci_set_drvdata(pdev, dev);
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff