hv_netvsc: make variable local
authorStephen Hemminger <sthemmin@microsoft.com>
Tue, 23 Aug 2016 19:17:55 +0000 (12:17 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Aug 2016 19:05:37 +0000 (12:05 -0700)
commit6c4c137e5035e0e17fa40c223fa0a3167e0f65fa
tree138e5ac2c816a8d030be9635352508186c9ad481
parent7a2a0a84fda33062200decf5e201b182591bf0ec
hv_netvsc: make variable local

The variable m_ret is only used in one basic block.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/netvsc.c