drm/edid: Fix potential memory leak in edid_load()
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Tue, 7 Aug 2012 12:23:06 +0000 (12:23 +0000)
committerDave Airlie <airlied@gmail.com>
Fri, 10 Aug 2012 10:30:04 +0000 (20:30 +1000)
Do not leak memory by updating pointer with potentially
NULL realloc return value.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Reviewed-by: Carsten Emde <C.Emde@osadl.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found