summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/3com/3c515.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/3com/3c515.c')
-rw-r--r--drivers/net/ethernet/3com/3c515.c52
1 files changed, 19 insertions, 33 deletions
diff --git a/drivers/net/ethernet/3com/3c515.c b/drivers/net/ethernet/3com/3c515.c
index b648e3f95c01..2227c83a4862 100644
--- a/drivers/net/ethernet/3com/3c515.c
+++ b/drivers/net/ethernet/3com/3c515.c
@@ -23,11 +23,6 @@
*/
#define DRV_NAME "3c515"
-#define DRV_VERSION "0.99t-ac"
-#define DRV_RELDATE "28-Oct-2002"
-
-static char *version =
-DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " becker@scyld.com and others\n";
#define CORKSCREW 1
@@ -36,9 +31,6 @@ DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " becker@scyld.com and others\n";
Setting to > 1512 effectively disables this feature. */
static int rx_copybreak = 200;
-/* Allow setting MTU to a larger size, bypassing the normal ethernet setup. */
-static const int mtu = 1500;
-
/* Maximum events (Rx packets, etc.) to handle at each interrupt. */
static int max_interrupt_work = 20;
@@ -71,8 +63,10 @@ static int max_interrupt_work = 20;
#include <linux/timer.h>
#include <linux/ethtool.h>
#include <linux/bitops.h>
-
#include <linux/uaccess.h>
+
+#include <net/Space.h>
+
#include <asm/io.h>
#include <asm/dma.h>
@@ -84,7 +78,6 @@ static int max_interrupt_work = 20;
MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
MODULE_DESCRIPTION("3Com 3c515 Corkscrew driver");
MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_VERSION);
/* "Knobs" for adjusting internal parameters. */
/* Put out somewhat more debugging messages. (0 - no msg, 1 minimal msgs). */
@@ -371,7 +364,7 @@ static void corkscrew_timer(struct timer_list *t);
static netdev_tx_t corkscrew_start_xmit(struct sk_buff *skb,
struct net_device *dev);
static int corkscrew_rx(struct net_device *dev);
-static void corkscrew_timeout(struct net_device *dev);
+static void corkscrew_timeout(struct net_device *dev, unsigned int txqueue);
static int boomerang_rx(struct net_device *dev);
static irqreturn_t corkscrew_interrupt(int irq, void *dev_id);
static int corkscrew_close(struct net_device *dev);
@@ -413,32 +406,25 @@ MODULE_PARM_DESC(max_interrupt_work, "3c515 maximum events handled per interrupt
/* we will need locking (and refcounting) if we ever use it for more */
static LIST_HEAD(root_corkscrew_dev);
-int init_module(void)
+static int corkscrew_init_module(void)
{
int found = 0;
if (debug >= 0)
corkscrew_debug = debug;
- if (corkscrew_debug)
- pr_debug("%s", version);
while (corkscrew_scan(-1))
found++;
return found ? 0 : -ENODEV;
}
+module_init(corkscrew_init_module);
#else
struct net_device *tc515_probe(int unit)
{
struct net_device *dev = corkscrew_scan(unit);
- static int printed;
if (!dev)
return ERR_PTR(-ENODEV);
- if (corkscrew_debug > 0 && !printed) {
- printed = 1;
- pr_debug("%s", version);
- }
-
return dev;
}
#endif /* not MODULE */
@@ -580,6 +566,7 @@ static int corkscrew_setup(struct net_device *dev, int ioaddr,
{
struct corkscrew_private *vp = netdev_priv(dev);
unsigned int eeprom[0x40], checksum = 0; /* EEPROM contents */
+ __be16 addr[ETH_ALEN / 2];
int i;
int irq;
@@ -632,7 +619,6 @@ static int corkscrew_setup(struct net_device *dev, int ioaddr,
/* Read the station address from the EEPROM. */
EL3WINDOW(0);
for (i = 0; i < 0x18; i++) {
- __be16 *phys_addr = (__be16 *) dev->dev_addr;
int timer;
outw(EEPROM_Read + i, ioaddr + Wn0EepromCmd);
/* Pause for at least 162 us. for the read to take place. */
@@ -644,8 +630,9 @@ static int corkscrew_setup(struct net_device *dev, int ioaddr,
eeprom[i] = inw(ioaddr + Wn0EepromData);
checksum ^= eeprom[i];
if (i < 3)
- phys_addr[i] = htons(eeprom[i]);
+ addr[i] = htons(eeprom[i]);
}
+ eth_hw_addr_set(dev, (u8 *)addr);
checksum = (checksum ^ (checksum >> 8)) & 0xff;
if (checksum != 0x00)
pr_cont(" ***INVALID CHECKSUM %4.4x*** ", checksum);
@@ -872,7 +859,7 @@ static int corkscrew_open(struct net_device *dev)
static void corkscrew_timer(struct timer_list *t)
{
#ifdef AUTOMEDIA
- struct corkscrew_private *vp = from_timer(vp, t, timer);
+ struct corkscrew_private *vp = timer_container_of(vp, t, timer);
struct net_device *dev = vp->our_dev;
int ioaddr = dev->base_addr;
unsigned long flags;
@@ -961,7 +948,7 @@ static void corkscrew_timer(struct timer_list *t)
#endif /* AUTOMEDIA */
}
-static void corkscrew_timeout(struct net_device *dev)
+static void corkscrew_timeout(struct net_device *dev, unsigned int txqueue)
{
int i;
struct corkscrew_private *vp = netdev_priv(dev);
@@ -1063,7 +1050,7 @@ static netdev_tx_t corkscrew_start_xmit(struct sk_buff *skb,
#ifdef VORTEX_BUS_MASTER
if (vp->bus_master) {
/* Set the bus-master controller to transfer the packet. */
- outl((int) (skb->data), ioaddr + Wn7_MasterAddr);
+ outl(isa_virt_to_bus(skb->data), ioaddr + Wn7_MasterAddr);
outw((skb->len + 3) & ~3, ioaddr + Wn7_MasterLen);
vp->tx_skb = skb;
outw(StartDMADown, ioaddr + EL3_CMD);
@@ -1177,7 +1164,7 @@ static irqreturn_t corkscrew_interrupt(int irq, void *dev_id)
if (inl(ioaddr + DownListPtr) == isa_virt_to_bus(&lp->tx_ring[entry]))
break; /* It still hasn't been processed. */
if (lp->tx_skbuff[entry]) {
- dev_kfree_skb_irq(lp->tx_skbuff[entry]);
+ dev_consume_skb_irq(lp->tx_skbuff[entry]);
lp->tx_skbuff[entry] = NULL;
}
dirty_tx++;
@@ -1192,7 +1179,7 @@ static irqreturn_t corkscrew_interrupt(int irq, void *dev_id)
#ifdef VORTEX_BUS_MASTER
if (status & DMADone) {
outw(0x1000, ioaddr + Wn7_MasterStatus); /* Ack the event. */
- dev_kfree_skb_irq(lp->tx_skb); /* Release the transferred buffer */
+ dev_consume_skb_irq(lp->tx_skb); /* Release the transferred buffer */
netif_wake_queue(dev);
}
#endif
@@ -1427,7 +1414,7 @@ static int corkscrew_close(struct net_device *dev)
dev->name, rx_nocopy, rx_copy, queued_packet);
}
- del_timer_sync(&vp->timer);
+ timer_delete_sync(&vp->timer);
/* Turn off statistics ASAP. We update lp->stats below. */
outw(StatsDisable, ioaddr + EL3_CMD);
@@ -1521,7 +1508,7 @@ static void update_stats(int ioaddr, struct net_device *dev)
static void set_rx_mode(struct net_device *dev)
{
int ioaddr = dev->base_addr;
- short new_mode;
+ unsigned short new_mode;
if (dev->flags & IFF_PROMISC) {
if (corkscrew_debug > 3)
@@ -1539,8 +1526,7 @@ static void set_rx_mode(struct net_device *dev)
static void netdev_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
- strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
- strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+ strscpy(info->driver, DRV_NAME, sizeof(info->driver));
snprintf(info->bus_info, sizeof(info->bus_info), "ISA 0x%lx",
dev->base_addr);
}
@@ -1561,9 +1547,8 @@ static const struct ethtool_ops netdev_ethtool_ops = {
.set_msglevel = netdev_set_msglevel,
};
-
#ifdef MODULE
-void cleanup_module(void)
+static void __exit corkscrew_exit_module(void)
{
while (!list_empty(&root_corkscrew_dev)) {
struct net_device *dev;
@@ -1577,4 +1562,5 @@ void cleanup_module(void)
free_netdev(dev);
}
}
+module_exit(corkscrew_exit_module);
#endif /* MODULE */
generated by cgit (git 2.34.1) at 2025-12-25 09:00:34 +0000