diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2025-05-29 11:33:44 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-06-18 12:19:17 -0400 |
| commit | 148144f6d2f14b02eaaa39b86bbe023cbff350bd (patch) | |
| tree | a9bd053d635188ca19ecc9936ca4cc3614d6d7b6 /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | 11baa4975025033547f45f5894087a0dda6efbb8 (diff) | |
drm/amd/display: Only read ACPI backlight caps once
[WHY]
Backlight caps are read already in amdgpu_dm_update_backlight_caps().
They may be updated by update_connector_ext_caps(). Reading again when
registering backlight device may cause wrong values to be used.
[HOW]
Use backlight caps already registered to the dm.
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions