af_packet: fix coverity error 16/6816/4
authorRay Kinsella <ray.kinsella@intel.com>
Sat, 20 May 2017 12:42:30 +0000 (13:42 +0100)
committerChris Luke <chris_luke@comcast.com>
Thu, 25 May 2017 02:39:00 +0000 (02:39 +0000)
commite6cc9cc77c9dcefa3d52e0cd90db35435f0eb64e
tree64e6a5e1fc40f020f6f46e83f6893264eba6edd5
parent922549afb4480842904dcebf51548f307951e1c2
af_packet: fix coverity error

Fix coverity error associated with fd.

Change-Id: I0648aebaf356308bc03cc7217922479bfc4e22f7
Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
src/vnet/devices/af_packet/device.c