| Message ID | 20210224094942.2691246-1-weiyongjun1@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] drm/amd/display: Fix unused variable warning | expand |
[AMD Official Use Only - Internal Distribution Only]
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index e24a13fd2730..bda8d5f4e56a 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -5436,8 +5436,8 @@ static inline int dm_set_vblank(struct drm_crtc *crtc, bool enable) struct amdgpu_crtc *acrtc = to_amdgpu_crtc(crtc); struct amdgpu_device *adev = drm_to_adev(crtc->dev); struct dm_crtc_state *acrtc_state = to_dm_crtc_state(crtc->state); - struct amdgpu_display_manager *dm = &adev->dm; #if defined(CONFIG_DRM_AMD_DC_DCN) + struct amdgpu_display_manager *dm = &adev->dm; unsigned long flags; #endif int rc = 0;
GCC reports the following warning with W=1: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5439:33: warning: unused variable 'dm' [-Wunused-variable] 5439 | struct amdgpu_display_manager *dm = &adev->dm; | ^~ This variable only used when CONFIG_DRM_AMD_DC_DCN is set, this commit fix the warning. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)