diff options
Diffstat (limited to 'include/drm/drm_crtc.h')
| -rw-r--r-- | include/drm/drm_crtc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index e3c4d486e1af..c65a212db77e 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -551,7 +551,8 @@ struct drm_crtc_funcs { * ->page_flip() operation is already pending the callback should return * -EBUSY. Pageflips on a disabled CRTC (either by setting a NULL mode * or just runtime disabled through DPMS respectively the new atomic - * "ACTIVE" state) should result in an -EINVAL error code. + * "ACTIVE" state) should result in an -EINVAL error code. Note that + * drm_atomic_helper_page_flip() checks this already for atomic drivers. */ int (*page_flip)(struct drm_crtc *crtc, struct drm_framebuffer *fb, |