Mikita Lipski 0755c38eb0 drm/amd/display: prevent reading unitialized links ...

[why/how]
The function can be called on boot or after suspend when
links are not initialized, to prevent it guard it with
NULL pointer check

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com>
Signed-off-by: Mikita Lipski <mikita.lipski@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2021-12-08 23:24:08 -05:00

..

amdgpu_dm

drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset

2021-12-08 23:23:46 -05:00

dc

drm/amd/display: prevent reading unitialized links

2021-12-08 23:24:08 -05:00

dmub

drm/amd/display: [FW Promotion] Release 0.0.91

2021-11-03 12:32:34 -04:00

include

BackMerge tag 'v5.15' into drm-next

2021-11-12 09:23:16 +10:00

modules

drm/amd/display: Fix deadlock when falling back to v2 from v3

2021-10-28 14:26:51 -04:00

Kconfig

drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI

2021-10-05 10:55:41 -04:00

Makefile

drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards

2019-11-13 15:29:42 -05:00

TODO

drm/amd/display: Convert remaining loggers off dc_logger

2018-07-13 14:48:42 -05:00