bnx2x: Prevent null pointer dereference on error flow
authorYuval Mintz <yuvalmin@broadcom.com>
Sun, 20 Oct 2013 14:51:31 +0000 (16:51 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 21 Oct 2013 22:31:35 +0000 (18:31 -0400)
If debug message is open and bnx2x_vfop_qdtor_cmd() were to fail,
the resulting print would have caused a null pointer dereference.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found