net/mlx5e: Avoid redundant dev_kfree_skb() upon NOP completion

NOP completion SKBs are always NULL.

Signed-off-by: Achiad Shochat <achiad@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Achiad Shochat 2015-06-23 17:14:17 +03:00 • committed by David S. Miller
commit 9fc5930625