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path: root/drivers/net/via-rhine.c
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Diffstat (limited to 'drivers/net/via-rhine.c')
-rw-r--r--drivers/net/via-rhine.c34
1 files changed, 3 insertions, 31 deletions
diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c
index a6dc53b4250d..fdc21037f6dc 100644
--- a/drivers/net/via-rhine.c
+++ b/drivers/net/via-rhine.c
@@ -491,8 +491,6 @@ struct rhine_private {
491 u8 tx_thresh, rx_thresh; 491 u8 tx_thresh, rx_thresh;
492 492
493 struct mii_if_info mii_if; 493 struct mii_if_info mii_if;
494 struct work_struct tx_timeout_task;
495 struct work_struct check_media_task;
496 void __iomem *base; 494 void __iomem *base;
497}; 495};
498 496
@@ -500,8 +498,6 @@ static int mdio_read(struct net_device *dev, int phy_id, int location);
500static void mdio_write(struct net_device *dev, int phy_id, int location, int value); 498static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
501static int rhine_open(struct net_device *dev); 499static int rhine_open(struct net_device *dev);
502static void rhine_tx_timeout(struct net_device *dev); 500static void rhine_tx_timeout(struct net_device *dev);
503static void rhine_tx_timeout_task(struct net_device *dev);
504static void rhine_check_media_task(struct net_device *dev);
505static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev); 501static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev);
506static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *regs); 502static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
507static void rhine_tx(struct net_device *dev); 503static void rhine_tx(struct net_device *dev);
@@ -856,12 +852,6 @@ static int __devinit rhine_init_one(struct pci_dev *pdev,
856 if (rp->quirks & rqRhineI) 852 if (rp->quirks & rqRhineI)
857 dev->features |= NETIF_F_SG|NETIF_F_HW_CSUM; 853 dev->features |= NETIF_F_SG|NETIF_F_HW_CSUM;
858 854
859 INIT_WORK(&rp->tx_timeout_task,
860 (void (*)(void *))rhine_tx_timeout_task, dev);
861
862 INIT_WORK(&rp->check_media_task,
863 (void (*)(void *))rhine_check_media_task, dev);
864
865 /* dev->name not defined before register_netdev()! */ 855 /* dev->name not defined before register_netdev()! */
866 rc = register_netdev(dev); 856 rc = register_netdev(dev);
867 if (rc) 857 if (rc)
@@ -1108,11 +1098,6 @@ static void rhine_set_carrier(struct mii_if_info *mii)
1108 netif_carrier_ok(mii->dev)); 1098 netif_carrier_ok(mii->dev));
1109} 1099}
1110 1100
1111static void rhine_check_media_task(struct net_device *dev)
1112{
1113 rhine_check_media(dev, 0);
1114}
1115
1116static void init_registers(struct net_device *dev) 1101static void init_registers(struct net_device *dev)
1117{ 1102{
1118 struct rhine_private *rp = netdev_priv(dev); 1103 struct rhine_private *rp = netdev_priv(dev);
@@ -1166,8 +1151,8 @@ static void rhine_disable_linkmon(void __iomem *ioaddr, u32 quirks)
1166 if (quirks & rqRhineI) { 1151 if (quirks & rqRhineI) {
1167 iowrite8(0x01, ioaddr + MIIRegAddr); // MII_BMSR 1152 iowrite8(0x01, ioaddr + MIIRegAddr); // MII_BMSR
1168 1153
1169 /* Do not call from ISR! */ 1154 /* Can be called from ISR. Evil. */
1170 msleep(1); 1155 mdelay(1);
1171 1156
1172 /* 0x80 must be set immediately before turning it off */ 1157 /* 0x80 must be set immediately before turning it off */
1173 iowrite8(0x80, ioaddr + MIICmd); 1158 iowrite8(0x80, ioaddr + MIICmd);
@@ -1257,16 +1242,6 @@ static int rhine_open(struct net_device *dev)
1257static void rhine_tx_timeout(struct net_device *dev) 1242static void rhine_tx_timeout(struct net_device *dev)
1258{ 1243{
1259 struct rhine_private *rp = netdev_priv(dev); 1244 struct rhine_private *rp = netdev_priv(dev);
1260
1261 /*
1262 * Move bulk of work outside of interrupt context
1263 */
1264 schedule_work(&rp->tx_timeout_task);
1265}
1266
1267static void rhine_tx_timeout_task(struct net_device *dev)
1268{
1269 struct rhine_private *rp = netdev_priv(dev);
1270 void __iomem *ioaddr = rp->base; 1245 void __iomem *ioaddr = rp->base;
1271 1246
1272 printk(KERN_WARNING "%s: Transmit timed out, status %4.4x, PHY status " 1247 printk(KERN_WARNING "%s: Transmit timed out, status %4.4x, PHY status "
@@ -1677,7 +1652,7 @@ static void rhine_error(struct net_device *dev, int intr_status)
1677 spin_lock(&rp->lock); 1652 spin_lock(&rp->lock);
1678 1653
1679 if (intr_status & IntrLinkChange) 1654 if (intr_status & IntrLinkChange)
1680 schedule_work(&rp->check_media_task); 1655 rhine_check_media(dev, 0);
1681 if (intr_status & IntrStatsMax) { 1656 if (intr_status & IntrStatsMax) {
1682 rp->stats.rx_crc_errors += ioread16(ioaddr + RxCRCErrs); 1657 rp->stats.rx_crc_errors += ioread16(ioaddr + RxCRCErrs);
1683 rp->stats.rx_missed_errors += ioread16(ioaddr + RxMissed); 1658 rp->stats.rx_missed_errors += ioread16(ioaddr + RxMissed);
@@ -1927,9 +1902,6 @@ static int rhine_close(struct net_device *dev)
1927 spin_unlock_irq(&rp->lock); 1902 spin_unlock_irq(&rp->lock);
1928 1903
1929 free_irq(rp->pdev->irq, dev); 1904 free_irq(rp->pdev->irq, dev);
1930
1931 flush_scheduled_work();
1932
1933 free_rbufs(dev); 1905 free_rbufs(dev);
1934 free_tbufs(dev); 1906 free_tbufs(dev);
1935 free_ring(dev); 1907 free_ring(dev);