drm/amdgpu: Remove redundant itermediate return val in sdma_v4_0.c

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu
2017-04-17 18:46:57 +08:00
committed by Alex Deucher
parent aef1ba58f5
commit 79690b84db

View File

@@ -744,10 +744,8 @@ static int sdma_v4_0_start(struct amdgpu_device *adev)
if (r)
return r;
r = sdma_v4_0_rlc_resume(adev);
if (r)
return r;
return 0;
return r;
}
/**
@@ -1158,8 +1156,6 @@ static int sdma_v4_0_hw_init(void *handle)
sdma_v4_0_init_golden_registers(adev);
r = sdma_v4_0_start(adev);
if (r)
return r;
return r;
}