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path: root/drivers/net/pcmcia/3c589_cs.c
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Diffstat (limited to 'drivers/net/pcmcia/3c589_cs.c')
-rw-r--r--drivers/net/pcmcia/3c589_cs.c75
1 files changed, 25 insertions, 50 deletions
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index fc6123ea6fa7..6eac62b7143c 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -130,14 +130,6 @@ MODULE_LICENSE("GPL");
/* Special hook for setting if_port when module is loaded */
INT_MODULE_PARM(if_port, 0);
-#ifdef PCMCIA_DEBUG
-INT_MODULE_PARM(pc_debug, PCMCIA_DEBUG);
-#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args)
-static char *version =
-DRV_NAME ".c " DRV_VERSION " 2001/10/13 00:08:50 (David Hinds)";
-#else
-#define DEBUG(n, args...)
-#endif
/*====================================================================*/
@@ -189,7 +181,7 @@ static int tc589_probe(struct pcmcia_device *link)
struct el3_private *lp;
struct net_device *dev;
- DEBUG(0, "3c589_attach()\n");
+ dev_dbg(&link->dev, "3c589_attach()\n");
/* Create new ethernet device */
dev = alloc_etherdev(sizeof(struct el3_private));
@@ -231,7 +223,7 @@ static void tc589_detach(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
- DEBUG(0, "3c589_detach(0x%p)\n", link);
+ dev_dbg(&link->dev, "3c589_detach\n");
if (link->dev_node)
unregister_netdev(dev);
@@ -249,21 +241,18 @@ static void tc589_detach(struct pcmcia_device *link)
======================================================================*/
-#define CS_CHECK(fn, ret) \
-do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
-
static int tc589_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct el3_private *lp = netdev_priv(dev);
__be16 *phys_addr;
- int last_fn, last_ret, i, j, multi = 0, fifo;
+ int ret, i, j, multi = 0, fifo;
unsigned int ioaddr;
char *ram_split[] = {"5:3", "3:1", "1:1", "3:5"};
u8 *buf;
size_t len;
- DEBUG(0, "3c589_config(0x%p)\n", link);
+ dev_dbg(&link->dev, "3c589_config\n");
phys_addr = (__be16 *)dev->dev_addr;
/* Is this a 3c562? */
@@ -281,12 +270,16 @@ static int tc589_config(struct pcmcia_device *link)
if (i == 0)
break;
}
- if (i != 0) {
- cs_error(link, RequestIO, i);
+ if (i != 0)
goto failed;
- }
- CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
- CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
+
+ ret = pcmcia_request_irq(link, &link->irq);
+ if (ret)
+ goto failed;
+
+ ret = pcmcia_request_configuration(link, &link->conf);
+ if (ret)
+ goto failed;
dev->irq = link->irq.AssignedIRQ;
dev->base_addr = link->io.BasePort1;
@@ -342,8 +335,6 @@ static int tc589_config(struct pcmcia_device *link)
if_names[dev->if_port]);
return 0;
-cs_failed:
- cs_error(link, last_fn, last_ret);
failed:
tc589_release(link);
return -ENODEV;
@@ -506,24 +497,8 @@ static void netdev_get_drvinfo(struct net_device *dev,
sprintf(info->bus_info, "PCMCIA 0x%lx", dev->base_addr);
}
-#ifdef PCMCIA_DEBUG
-static u32 netdev_get_msglevel(struct net_device *dev)
-{
- return pc_debug;
-}
-
-static void netdev_set_msglevel(struct net_device *dev, u32 level)
-{
- pc_debug = level;
-}
-#endif /* PCMCIA_DEBUG */
-
static const struct ethtool_ops netdev_ethtool_ops = {
.get_drvinfo = netdev_get_drvinfo,
-#ifdef PCMCIA_DEBUG
- .get_msglevel = netdev_get_msglevel,
- .set_msglevel = netdev_set_msglevel,
-#endif /* PCMCIA_DEBUG */
};
static int el3_config(struct net_device *dev, struct ifmap *map)
@@ -558,7 +533,7 @@ static int el3_open(struct net_device *dev)
lp->media.expires = jiffies + HZ;
add_timer(&lp->media);
- DEBUG(1, "%s: opened, status %4.4x.\n",
+ dev_dbg(&link->dev, "%s: opened, status %4.4x.\n",
dev->name, inw(dev->base_addr + EL3_STATUS));
return 0;
@@ -591,7 +566,7 @@ static void pop_tx_status(struct net_device *dev)
if (tx_status & 0x30)
tc589_wait_for_completion(dev, TxReset);
if (tx_status & 0x38) {
- DEBUG(1, "%s: transmit error: status 0x%02x\n",
+ pr_debug("%s: transmit error: status 0x%02x\n",
dev->name, tx_status);
outw(TxEnable, ioaddr + EL3_CMD);
dev->stats.tx_aborted_errors++;
@@ -607,7 +582,7 @@ static netdev_tx_t el3_start_xmit(struct sk_buff *skb,
struct el3_private *priv = netdev_priv(dev);
unsigned long flags;
- DEBUG(3, "%s: el3_start_xmit(length = %ld) called, "
+ pr_debug("%s: el3_start_xmit(length = %ld) called, "
"status %4.4x.\n", dev->name, (long)skb->len,
inw(ioaddr + EL3_STATUS));
@@ -649,14 +624,14 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
ioaddr = dev->base_addr;
- DEBUG(3, "%s: interrupt, status %4.4x.\n",
+ pr_debug("%s: interrupt, status %4.4x.\n",
dev->name, inw(ioaddr + EL3_STATUS));
spin_lock(&lp->lock);
while ((status = inw(ioaddr + EL3_STATUS)) &
(IntLatch | RxComplete | StatsFull)) {
if ((status & 0xe000) != 0x2000) {
- DEBUG(1, "%s: interrupt from dead card\n", dev->name);
+ pr_debug("%s: interrupt from dead card\n", dev->name);
handled = 0;
break;
}
@@ -665,7 +640,7 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
el3_rx(dev);
if (status & TxAvailable) {
- DEBUG(3, " TX room bit was handled.\n");
+ pr_debug(" TX room bit was handled.\n");
/* There's room in the FIFO for a full-sized packet. */
outw(AckIntr | TxAvailable, ioaddr + EL3_CMD);
netif_wake_queue(dev);
@@ -717,7 +692,7 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
lp->last_irq = jiffies;
spin_unlock(&lp->lock);
- DEBUG(3, "%s: exiting interrupt, status %4.4x.\n",
+ pr_debug("%s: exiting interrupt, status %4.4x.\n",
dev->name, inw(ioaddr + EL3_STATUS));
return IRQ_RETVAL(handled);
}
@@ -828,7 +803,7 @@ static void update_stats(struct net_device *dev)
{
unsigned int ioaddr = dev->base_addr;
- DEBUG(2, "%s: updating the statistics.\n", dev->name);
+ pr_debug("%s: updating the statistics.\n", dev->name);
/* Turn off statistics updates while reading. */
outw(StatsDisable, ioaddr + EL3_CMD);
/* Switch to the stats window, and read everything. */
@@ -856,7 +831,7 @@ static int el3_rx(struct net_device *dev)
int worklimit = 32;
short rx_status;
- DEBUG(3, "%s: in rx_packet(), status %4.4x, rx_status %4.4x.\n",
+ pr_debug("%s: in rx_packet(), status %4.4x, rx_status %4.4x.\n",
dev->name, inw(ioaddr+EL3_STATUS), inw(ioaddr+RX_STATUS));
while (!((rx_status = inw(ioaddr + RX_STATUS)) & 0x8000) &&
worklimit > 0) {
@@ -878,7 +853,7 @@ static int el3_rx(struct net_device *dev)
skb = dev_alloc_skb(pkt_len+5);
- DEBUG(3, " Receiving packet size %d status %4.4x.\n",
+ pr_debug(" Receiving packet size %d status %4.4x.\n",
pkt_len, rx_status);
if (skb != NULL) {
skb_reserve(skb, 2);
@@ -889,7 +864,7 @@ static int el3_rx(struct net_device *dev)
dev->stats.rx_packets++;
dev->stats.rx_bytes += pkt_len;
} else {
- DEBUG(1, "%s: couldn't allocate a sk_buff of"
+ pr_debug("%s: couldn't allocate a sk_buff of"
" size %d.\n", dev->name, pkt_len);
dev->stats.rx_dropped++;
}
@@ -930,7 +905,7 @@ static int el3_close(struct net_device *dev)
struct pcmcia_device *link = lp->p_dev;
unsigned int ioaddr = dev->base_addr;
- DEBUG(1, "%s: shutting down ethercard.\n", dev->name);
+ dev_dbg(&link->dev, "%s: shutting down ethercard.\n", dev->name);
if (pcmcia_dev_present(link)) {
/* Turn off statistics ASAP. We update dev->stats below. */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 15:57:08 +0100