drm/amdgpu: add err check for pin userptr

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Missing error check if the operation failed.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>

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Chunming Zhou 2015-11-26 16:33:58 +08:00 • committed by Alex Deucher

parent 0d07db7e10

commit ba98f9e56c

1 changed files with 7 additions and 3 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

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