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authorRussell King <rmk+kernel@arm.linux.org.uk>2014-07-08 08:02:04 -0400
committerDavid S. Miller <davem@davemloft.net>2014-07-08 23:57:46 -0400
commit96018f52c532b69424d354a848ac7812136650f6 (patch)
tree8a42529815222710c46e9690e4782f5fb8abfffb /drivers/net/ethernet/freescale/fec_main.c
parent344756f6e36b056ed361eedbd68244b108bdb1c6 (diff)
net: fec: remove useless status check in tx reap path
Remove a useless status check in the transmit reap path - we have already checked that the BD_ENET_TX_READY bit is clear, and as the hardware only ever clears this bit, there is no way this test can ever be true. Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/fec_main.c')
-rw-r--r--drivers/net/ethernet/freescale/fec_main.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 09fcdc768931..8679c919419c 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -1133,9 +1133,6 @@ fec_enet_tx(struct net_device *ndev)
1133 skb_tstamp_tx(skb, &shhwtstamps); 1133 skb_tstamp_tx(skb, &shhwtstamps);
1134 } 1134 }
1135 1135
1136 if (status & BD_ENET_TX_READY)
1137 netdev_err(ndev, "HEY! Enet xmit interrupt and TX_READY\n");
1138
1139 /* Deferred means some collisions occurred during transmit, 1136 /* Deferred means some collisions occurred during transmit,
1140 * but we eventually sent the packet OK. 1137 * but we eventually sent the packet OK.
1141 */ 1138 */