diff options
Diffstat (limited to 'drivers/net/tulip/tulip_core.c')
| -rw-r--r-- | drivers/net/tulip/tulip_core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index 99a63649f4fc..6b2330e4206e 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -256,7 +256,8 @@ const char tulip_media_cap[32] = static void tulip_tx_timeout(struct net_device *dev); static void tulip_init_ring(struct net_device *dev); static void tulip_free_ring(struct net_device *dev); -static int tulip_start_xmit(struct sk_buff *skb, struct net_device *dev); +static netdev_tx_t tulip_start_xmit(struct sk_buff *skb, + struct net_device *dev); static int tulip_open(struct net_device *dev); static int tulip_close(struct net_device *dev); static void tulip_up(struct net_device *dev); @@ -645,15 +646,16 @@ static void tulip_init_ring(struct net_device *dev) tp->tx_ring[i-1].buffer2 = cpu_to_le32(tp->tx_ring_dma); } -static int +static netdev_tx_t tulip_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct tulip_private *tp = netdev_priv(dev); int entry; u32 flag; dma_addr_t mapping; + unsigned long flags; - spin_lock_irq(&tp->lock); + spin_lock_irqsave(&tp->lock, flags); /* Calculate the next Tx descriptor entry. */ entry = tp->cur_tx % TX_RING_SIZE; @@ -688,11 +690,11 @@ tulip_start_xmit(struct sk_buff *skb, struct net_device *dev) /* Trigger an immediate transmit demand. */ iowrite32(0, tp->base_addr + CSR1); - spin_unlock_irq(&tp->lock); + spin_unlock_irqrestore(&tp->lock, flags); dev->trans_start = jiffies; - return 0; + return NETDEV_TX_OK; } static void tulip_clean_tx_ring(struct tulip_private *tp) @@ -921,8 +923,6 @@ static int private_ioctl (struct net_device *dev, struct ifreq *rq, int cmd) return 0; case SIOCSMIIREG: /* Write MII PHY register. */ - if (!capable (CAP_NET_ADMIN)) - return -EPERM; if (regnum & ~0x1f) return -EINVAL; if (data->phy_id == phy) { |