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>

diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index bc8313b..9194775 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -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;
 }