drm: Add helper to compare edids.
authorStanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Tue, 30 Jun 2020 00:26:58 +0000 (05:56 +0530)
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Tue, 30 Jun 2020 11:31:15 +0000 (13:31 +0200)
commit536faa450e17f32fddb1a2124e3df71a966122cd
treed7c36abd6fa032fc21dc6f044b20295176001a2b
parente9d636ab77ea2d1beeaf2bbb881331318ea5a6eb
drm: Add helper to compare edids.

Many drivers would benefit from using
drm helper to compare edid, rather
than bothering with own implementation.

v2: Added documentation for this function.

Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200630002700.5451-2-kunal1.joshi@intel.com
drivers/gpu/drm/drm_edid.c
include/drm/drm_edid.h