drm/crtc_helper: avoid NULL-pointer dereference when encoder is NULL
authorMaarten Maathuis <madman2003@gmail.com>
Tue, 1 Sep 2009 01:39:04 +0000 (03:39 +0200)
committerDave Airlie <airlied@linux.ie>
Wed, 2 Sep 2009 06:28:56 +0000 (16:28 +1000)
commitff6fdbed8f465f796da7ab32cde67e2dfb9e1f8f
treeb0ddb81fe618d86b3f24e5906240bbb089b99fce
parent9c552dd79346f86a3b53e41255c92c6f560b80fb
drm/crtc_helper: avoid NULL-pointer dereference when encoder is NULL

Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
drivers/gpu/drm/drm_crtc_helper.c