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| author | Monk Liu <Monk.Liu@amd.com> | 2017-04-07 18:39:07 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-04-28 16:38:00 -0400 |
| commit | d7b1eeb2ca039d04f1a1fcb241920cb112b4b52a (patch) | |
| tree | 60d4a49eeb0baf5e3a3181cec53d5c4033af4c97 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | |
| parent | 5e78835abdabc303ba980f50e9f71039e7689cc9 (diff) | |
drm/amdgpu:fix race condition
sequence is protected by spinlock so don't access sequence
in paramter seq when invoking this function.
~0 means to get the latest sequence number and 0 means none to
get.
Change-Id: Ib7a03f3cf5594deeb4ad333cc59b47a6bddfd1ad
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h')
0 files changed, 0 insertions, 0 deletions