kernel_linux

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History

Nicholas Kazlauskas 570c91d51b drm/amd/display: Use long for signed error code checks in commit planes

[Why]

The type of 'r' is uint32_t and the return codes for both:

- reservation_object_wait_timeout_rcu
- amdgpu_bo_reserve

...are signed. While it works for the latter since the check is
done on != 0 it doesn't work for the former since we check <= 0.

[How]

Make 'r' a long in commit planes so we're not doing any unsigned/signed
conversion here in the first place.

v2: use long instead of int (Christian)

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2019-05-06 09:36:48 -05:00

amdgpu_dm_color.c

drm/amd/display: program default output gamma

2019-03-27 22:41:25 -05:00

amdgpu_dm_crc.c

drm/amd/display: Re-enable CRC capture following modeset

2019-01-28 11:44:03 -05:00

amdgpu_dm_debugfs.c

drm/amd/display: Add debugfs entry for amdgpu_dm_visual_confirm

2019-04-10 13:53:27 -05:00

amdgpu_dm_debugfs.h

drm/amd/display: Add support for hw_state logging via debugfs