drm/amd/display: fix gamma logic breaking driver unload

Using this logic breaks driver unload, this is a temporary fix
a followup patch will properly fix this

Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Krunoslav Kovac 2019-05-27 10:57:24 -04:00 • committed by Alex Deucher
commit 0d44494af1