drm/amd/display: Fix some backlight variable styling

variableNamingsLikeSo aren't to convention. use_this_instead.

Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Anthony Koo 2018-10-13 23:31:51 -04:00 • committed by Alex Deucher
commit 37c1346c2e