Star64_linux/drivers/gpu/drm/amd/display/amdgpu_dm
Furquan Shaikh 5896585512 drivers: gpu: amd: Initialize amdgpu_dm_backlight_caps object to 0 in amdgpu_dm_update_backlight_caps
In `amdgpu_dm_update_backlight_caps()`, there is a local
`amdgpu_dm_backlight_caps` object that is filled in by
`amdgpu_acpi_get_backlight_caps()`. However, this object is
uninitialized before the call and hence the subsequent check for
aux_support can fail since it is not initialized by
`amdgpu_acpi_get_backlight_caps()` as well. This change initializes
this local `amdgpu_dm_backlight_caps` object to 0.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Furquan Shaikh <furquan@google.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-08-26 15:13:14 -04:00
..
amdgpu_dm.c drivers: gpu: amd: Initialize amdgpu_dm_backlight_caps object to 0 in amdgpu_dm_update_backlight_caps 2020-08-26 15:13:14 -04:00
amdgpu_dm.h drm/amdgpu/display: create fake mst encoders ahead of time (v4) 2020-07-14 15:11:07 -04:00
amdgpu_dm_color.c drm/amd/display: change global buffer to local buffer 2020-07-01 01:59:21 -04:00
amdgpu_dm_crc.c
amdgpu_dm_crc.h
amdgpu_dm_debugfs.c drm/amd/display: Fix naming of DSC Debugfs entry 2020-08-06 16:38:03 -04:00
amdgpu_dm_debugfs.h
amdgpu_dm_hdcp.c drm/amdgpu/display: Unlock mutex on error 2020-07-01 01:59:26 -04:00
amdgpu_dm_hdcp.h
amdgpu_dm_helpers.c drm/amd/display: Add DCN3 Support in DM (v2) 2020-07-01 01:59:15 -04:00
amdgpu_dm_irq.c
amdgpu_dm_irq.h
amdgpu_dm_mst_types.c drm/amd/display: Call dsc related functions indirectly via dc interface 2020-07-21 15:37:39 -04:00
amdgpu_dm_mst_types.h drm/amdgpu/display: create fake mst encoders ahead of time (v4) 2020-07-14 15:11:07 -04:00
amdgpu_dm_pp_smu.c drm/amdgpu/display: properly guard the calls to swSMU functions 2020-07-01 01:59:23 -04:00
amdgpu_dm_services.c drm/amd/display: Handle persistence in DM 2020-05-28 14:00:47 -04:00
amdgpu_dm_trace.h
Makefile