drm/amdgpu: fix unused variable

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SOC15_WAIT_ON_RREG's return value needn't always been handled by
caller. new design is to fix this kind of unused variable.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

James Zhu 2020-06-17 23:58:04 -04:00 • committed by Alex Deucher

parent a20ace1b02

commit 450da2ef41

8 changed files with 102 additions and 113 deletions

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14

drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c

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6

drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c

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14

drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c

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15

drivers/gpu/drm/amd/amdgpu/soc15_common.h

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51

drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c

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40

drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c

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34

drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c

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41

drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c

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