diff options
Diffstat (limited to 'drivers/net/ethernet/sun/sungem.c')
| -rw-r--r-- | drivers/net/ethernet/sun/sungem.c | 38 |
1 files changed, 12 insertions, 26 deletions
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c index 036856102c50..8e69d917d827 100644 --- a/drivers/net/ethernet/sun/sungem.c +++ b/drivers/net/ethernet/sun/sungem.c @@ -40,6 +40,7 @@ #include <linux/bitops.h> #include <linux/mm.h> #include <linux/gfp.h> +#include <linux/of.h> #include <asm/io.h> #include <asm/byteorder.h> @@ -52,7 +53,6 @@ #endif #ifdef CONFIG_PPC_PMAC -#include <asm/prom.h> #include <asm/machdep.h> #include <asm/pmac_feature.h> #endif @@ -949,17 +949,6 @@ static irqreturn_t gem_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -#ifdef CONFIG_NET_POLL_CONTROLLER -static void gem_poll_controller(struct net_device *dev) -{ - struct gem *gp = netdev_priv(dev); - - disable_irq(gp->pdev->irq); - gem_interrupt(gp->pdev->irq, dev); - enable_irq(gp->pdev->irq); -} -#endif - static void gem_tx_timeout(struct net_device *dev, unsigned int txqueue) { struct gem *gp = netdev_priv(dev); @@ -1089,7 +1078,7 @@ static netdev_tx_t gem_start_xmit(struct sk_buff *skb, netif_stop_queue(dev); /* netif_stop_queue() must be done before checking - * checking tx index in TX_BUFFS_AVAIL() below, because + * tx index in TX_BUFFS_AVAIL() below, because * in gem_tx(), we update tx_old before checking for * netif_queue_stopped(). */ @@ -1492,7 +1481,7 @@ static int gem_mdio_link_not_up(struct gem *gp) static void gem_link_timer(struct timer_list *t) { - struct gem *gp = from_timer(gp, t, link_timer); + struct gem *gp = timer_container_of(gp, t, link_timer); struct net_device *dev = gp->dev; int restart_aneg = 0; @@ -2191,7 +2180,7 @@ static void gem_do_stop(struct net_device *dev, int wol) gem_disable_ints(gp); /* Stop the link timer */ - del_timer_sync(&gp->link_timer); + timer_delete_sync(&gp->link_timer); /* We cannot cancel the reset task while holding the * rtnl lock, we'd get an A->B / B->A deadlock stituation @@ -2241,7 +2230,7 @@ static void gem_reset_task(struct work_struct *work) } /* Stop the link timer */ - del_timer_sync(&gp->link_timer); + timer_delete_sync(&gp->link_timer); /* Stop NAPI and tx */ gem_netif_stop(gp); @@ -2499,7 +2488,7 @@ static int gem_change_mtu(struct net_device *dev, int new_mtu) { struct gem *gp = netdev_priv(dev); - dev->mtu = new_mtu; + WRITE_ONCE(dev->mtu, new_mtu); /* We'll just catch it later when the device is up'd or resumed */ if (!netif_running(dev) || !netif_device_present(dev)) @@ -2522,9 +2511,9 @@ static void gem_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info { struct gem *gp = netdev_priv(dev); - strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); - strlcpy(info->version, DRV_VERSION, sizeof(info->version)); - strlcpy(info->bus_info, pci_name(gp->pdev), sizeof(info->bus_info)); + strscpy(info->driver, DRV_NAME, sizeof(info->driver)); + strscpy(info->version, DRV_VERSION, sizeof(info->version)); + strscpy(info->bus_info, pci_name(gp->pdev), sizeof(info->bus_info)); } static int gem_get_link_ksettings(struct net_device *dev, @@ -2621,7 +2610,7 @@ static int gem_set_link_ksettings(struct net_device *dev, /* Apply settings and restart link process. */ if (netif_device_present(gp->dev)) { - del_timer_sync(&gp->link_timer); + timer_delete_sync(&gp->link_timer); gem_begin_auto_negotiation(gp, cmd); } @@ -2637,7 +2626,7 @@ static int gem_nway_reset(struct net_device *dev) /* Restart link process */ if (netif_device_present(gp->dev)) { - del_timer_sync(&gp->link_timer); + timer_delete_sync(&gp->link_timer); gem_begin_auto_negotiation(gp, NULL); } @@ -2839,9 +2828,6 @@ static const struct net_device_ops gem_netdev_ops = { .ndo_change_mtu = gem_change_mtu, .ndo_validate_addr = eth_validate_addr, .ndo_set_mac_address = gem_set_mac_address, -#ifdef CONFIG_NET_POLL_CONTROLLER - .ndo_poll_controller = gem_poll_controller, -#endif }; static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) @@ -2981,7 +2967,7 @@ static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_free_consistent; dev->netdev_ops = &gem_netdev_ops; - netif_napi_add(dev, &gp->napi, gem_poll, 64); + netif_napi_add(dev, &gp->napi, gem_poll); dev->ethtool_ops = &gem_ethtool_ops; dev->watchdog_timeo = 5 * HZ; dev->dma = 0; |