diff options
| author | Emily.Deng <Emily.Deng@amd.com> | 2020-10-08 03:53:59 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-10-09 21:47:48 +0300 |
| commit | 9ba8aa1085c0fb722b3db8785b546cea57d0a719 (patch) | |
| tree | 4aebca3b297f9832feb0c126e3d9ba6a31ea4d4b | |
| parent | 402bde58e7f40da4d4d87c10b74182ed6b5c97dc (diff) | |
| download | linux-9ba8aa1085c0fb722b3db8785b546cea57d0a719.tar.xz | |
drm/amdgpu: Remove warning for virtual_display
Remove the virtual_display warning in drm_crtc_vblank_off when
dev->num_crtcs is null.
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Emily.Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 469c05fd43d5..b4d4b76538d2 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c @@ -174,8 +174,10 @@ static void dce_virtual_crtc_commit(struct drm_crtc *crtc) static void dce_virtual_crtc_disable(struct drm_crtc *crtc) { struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc); + struct drm_device *dev = crtc->dev; - drm_crtc_vblank_off(crtc); + if (dev->num_crtcs) + drm_crtc_vblank_off(crtc); amdgpu_crtc->enabled = false; amdgpu_crtc->pll_id = ATOM_PPLL_INVALID; |