ibmvnic: Validate napi exist before disabling them
authorNathan Fontenot <nfont@linux.vnet.ibm.com>
Fri, 21 Apr 2017 19:39:10 +0000 (15:39 -0400)
committerDavid S. Miller <davem@davemloft.net>
Mon, 24 Apr 2017 16:52:13 +0000 (12:52 -0400)
commit3ca1993264503957f81f3846598b16601b1e9457
tree1c15b112f9610cb50b79ac78b9e37d86494e41b4
parent53da09e92910f675ebb93921007428a3c2a024fb
ibmvnic: Validate napi exist before disabling them

Validate that the napi structs exist before trying to disable them
at driver close.

Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ibm/ibmvnic.c