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authorThierry Reding <[email protected]>2014-07-21 12:02:58 +0000
committerBen Skeggs <[email protected]>2015-07-27 08:56:09 +0000
commit1196bcf92142ad6f022df01ab8120aefa908eaea (patch)
treebd5c9457df5d86395b46532901d5ffb9ef664772 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
parentdrm/nouveau/pm: fix a potential race condition when creating an engine context (diff)
downloadkernel-1196bcf92142ad6f022df01ab8120aefa908eaea.tar.gz
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drm/nouveau/disp: Use NULL for pointers
The return type of exec_lookup() is struct nvkm_output *, so it should return NULL rather than 0. Signed-off-by: Thierry Reding <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Ben Skeggs <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
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