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 94438117bcda3..a833b23f34ab4 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -4544,20 +4544,10 @@ static int dm_plane_atomic_check(struct drm_plane *plane, static int dm_plane_atomic_async_check(struct drm_plane *plane, struct drm_plane_state *new_plane_state) { - struct drm_plane_state *old_plane_state = - drm_atomic_get_old_plane_state(new_plane_state->state, plane); - /* Only support async updates on cursor planes. */ if (plane->type != DRM_PLANE_TYPE_CURSOR) return -EINVAL; - /* - * DRM calls prepare_fb and cleanup_fb on new_plane_state for - * async commits so don't allow fb changes. - */ - if (old_plane_state->fb != new_plane_state->fb) - return -EINVAL; - return 0; }