drm/amd/display: Fix NULL ptr when calculating refresh rate

Browse source

Calculate preferred refresh rate only when preferred mode exists.

Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Jerry (Fangzhi) Zuo 2018-11-27 10:51:12 -05:00 • committed by Alex Deucher

parent 8b955e00d4

commit 58124bf8f4

1 changed files with 2 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

View file