virtio: fix crash if CQ is not negotiated
authorDamjan Marion <damarion@cisco.com>
Mon, 25 May 2015 10:20:52 +0000 (12:20 +0200)
committerThomas Monjalon <thomas.monjalon@6wind.com>
Fri, 12 Jun 2015 12:50:06 +0000 (14:50 +0200)
Fix NULL dereference if virtio control queue is not negotiated.

Signed-off-by: Damjan Marion <damarion@cisco.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

No differences found