net: cxgb3: remove redundant null pointer check before kfree_skb
authorzhong jiang <zhongjiang@huawei.com>
Thu, 20 Sep 2018 09:37:42 +0000 (17:37 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 21 Sep 2018 16:04:37 +0000 (09:04 -0700)
commit16a3f50f05985cbea468e043cd18394158eff820
tree134fa9b28b4b8aa428877e296c842b535061293e
parent144a6adfa1435e6235fd55b700d2c9f93345bb7f
net: cxgb3: remove redundant null pointer check before kfree_skb

kfree_skb has taken the null pointer into account. hence it is safe
to remove the redundant null pointer check before kfree_skb.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.c