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drm/amdgpu: fix amdgpu_mn_unlock() in the CS error path

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Avoid unlocking a lock we never locked.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2018-09-03 10:51:51 +02:00 committed by Alex Deucher
parent 67c6ed7cf9
commit b463d4e53c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
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@ -1262,10 +1262,10 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
error_abort: error_abort:
dma_fence_put(&job->base.s_fence->finished); dma_fence_put(&job->base.s_fence->finished);
job->base.s_fence = NULL; job->base.s_fence = NULL;
amdgpu_mn_unlock(p->mn);
error_unlock: error_unlock:
amdgpu_job_free(job); amdgpu_job_free(job);
amdgpu_mn_unlock(p->mn);
return r; return r;
} }