#include <linux/module.h>
#include <linux/kernel.h>
+#include <linux/sched.h>
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/ioport.h>
** Public Functions
*/
static int depca_open(struct net_device *dev);
-static int depca_start_xmit(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t depca_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
static irqreturn_t depca_interrupt(int irq, void *dev_id);
static int depca_close(struct net_device *dev);
static int depca_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
depca_dbg_open(dev);
- if (request_irq(dev->irq, &depca_interrupt, 0, lp->adapter_name, dev)) {
+ if (request_irq(dev->irq, depca_interrupt, 0, lp->adapter_name, dev)) {
printk("depca_open(): Requested IRQ%d is busy\n", dev->irq);
status = -EAGAIN;
} else {
STOP_DEPCA;
depca_init_ring(dev);
LoadCSRs(dev);
- dev->trans_start = jiffies;
+ dev->trans_start = jiffies; /* prevent tx timeout */
netif_wake_queue(dev);
InitRestartDepca(dev);
}
/*
** Writes a socket buffer to TX descriptor ring and starts transmission
*/
-static int depca_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t depca_start_xmit(struct sk_buff *skb,
+ struct net_device *dev)
{
struct depca_private *lp = netdev_priv(dev);
u_long ioaddr = dev->base_addr;
outw(CSR0, DEPCA_ADDR);
outw(INEA | TDMD, DEPCA_DATA);
- dev->trans_start = jiffies;
dev_kfree_skb(skb);
}
if (TX_BUFFS_AVAIL)
outw(ACON, DEPCA_DATA);
outw(CSR0, DEPCA_ADDR); /* Point back to CSR0 */
-
- return;
}
static int InitRestartDepca(struct net_device *dev)
static void SetMulticastFilter(struct net_device *dev)
{
struct depca_private *lp = netdev_priv(dev);
- struct dev_mc_list *dmi = dev->mc_list;
+ struct netdev_hw_addr *ha;
char *addrs;
int i, j, bit, byte;
u16 hashcode;
lp->init_block.mcast_table[i] = 0;
}
/* Add multicast addresses */
- for (i = 0; i < dev->mc_count; i++) { /* for each address in the list */
- addrs = dmi->dmi_addr;
- dmi = dmi->next;
+ netdev_for_each_mc_addr(ha, dev) {
+ addrs = ha->addr;
if ((*addrs & 0x01) == 1) { /* multicast address? */
crc = ether_crc(ETH_ALEN, addrs);
hashcode = (crc & 1); /* hashcode is 6 LSb of CRC ... */
}
}
}
-
- return;
}
static int __init depca_common_init (u_long ioaddr, struct net_device **devp)
outw(CSR3, DEPCA_ADDR);
printk("CSR3: 0x%4.4x\n", inw(DEPCA_DATA));
}
-
- return;
}
/*