drm/amd/display: fix gamma setting
authorRoman Li <Roman.Li@amd.com>
Thu, 16 Nov 2017 22:22:39 +0000 (17:22 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 28 Nov 2017 22:56:54 +0000 (17:56 -0500)
commitd5c9cb6e00047b194d54cadc1e91156f2875a3e5
tree759e4db9ac73603d4e1316853812f0f33c12d176
parent0a24bfcb2cc2cd161a0c8aae8fcbb58239d5da2b
drm/amd/display: fix gamma setting

Adding gamma changed check as condition for affected plane.
We ignored adding plane as affected if modeset was not required.
But for color management change we still need it.

Signed-off-by: Roman Li <Roman.Li@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c