diff options
Diffstat (limited to 'drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index ca4add749410..3cd87a41ac92 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -1640,7 +1640,7 @@ pch_gbe_clean_tx(struct pch_gbe_adapter *adapter, cleaned_count); if (cleaned_count > 0) { /*skip this if nothing cleaned*/ /* Recover from running out of Tx resources in xmit_frame */ - spin_lock(&tx_ring->tx_lock); + netif_tx_lock(adapter->netdev); if (unlikely(cleaned && (netif_queue_stopped(adapter->netdev)))) { netif_wake_queue(adapter->netdev); @@ -1652,7 +1652,7 @@ pch_gbe_clean_tx(struct pch_gbe_adapter *adapter, netdev_dbg(adapter->netdev, "next_to_clean : %d\n", tx_ring->next_to_clean); - spin_unlock(&tx_ring->tx_lock); + netif_tx_unlock(adapter->netdev); } return cleaned; } @@ -1805,7 +1805,6 @@ int pch_gbe_setup_tx_resources(struct pch_gbe_adapter *adapter, tx_ring->next_to_use = 0; tx_ring->next_to_clean = 0; - spin_lock_init(&tx_ring->tx_lock); for (desNo = 0; desNo < tx_ring->count; desNo++) { tx_desc = PCH_GBE_TX_DESC(*tx_ring, desNo); @@ -2135,13 +2134,9 @@ static int pch_gbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev) { struct pch_gbe_adapter *adapter = netdev_priv(netdev); struct pch_gbe_tx_ring *tx_ring = adapter->tx_ring; - unsigned long flags; - - spin_lock_irqsave(&tx_ring->tx_lock, flags); if (unlikely(!PCH_GBE_DESC_UNUSED(tx_ring))) { netif_stop_queue(netdev); - spin_unlock_irqrestore(&tx_ring->tx_lock, flags); netdev_dbg(netdev, "Return : BUSY next_to use : 0x%08x next_to clean : 0x%08x\n", tx_ring->next_to_use, tx_ring->next_to_clean); @@ -2150,7 +2145,6 @@ static int pch_gbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev) /* CRC,ITAG no support */ pch_gbe_tx_queue(adapter, tx_ring, skb); - spin_unlock_irqrestore(&tx_ring->tx_lock, flags); return NETDEV_TX_OK; } |