UPSTREAM: drm/edid: Clear old audio latency values before parsing the new EDID
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 28 Sep 2016 13:51:34 +0000 (16:51 +0300)
committerZheng Yang <zhengyang@rock-chips.com>
Tue, 20 Jun 2017 09:22:50 +0000 (17:22 +0800)
commit7dc29946bd9445a6a43d134068d71b38ea87f6b4
tree9d949f47d033673a1cfbc13c89c1dc1ba08c9798
parent3beeb3ae3400ab266179527ffa6a6b120f4ffab9
UPSTREAM: drm/edid: Clear old audio latency values before parsing the new EDID

Clear out stale audio latency information (potentially from a previous
EDID) before constructing the ELD from the EDID.

Change-Id: I1e770776f031864f597c5cd143c5fc120b313b7d
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1475070703-6435-2-git-send-email-ville.syrjala@linux.intel.com
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
(cherry picked from commit 85c91580555ac610b266260bc7866c51bdc4d205)
drivers/gpu/drm/drm_edid.c