From 83a7dff07f5a08b90271a34cf7cf5cb280cf5bd9 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Mon, 19 Feb 2018 23:53:56 +0100 Subject: drm/doc: Use new substruct support Support for this just recently landed in linux-next. Reviewed-by: Thierry Reding Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180219225356.24996-5-daniel.vetter@ffwll.ch --- include/drm/drm_vblank.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'include/drm/drm_vblank.h') diff --git a/include/drm/drm_vblank.h b/include/drm/drm_vblank.h index 848b463a0af5..425ad80ed2ac 100644 --- a/include/drm/drm_vblank.h +++ b/include/drm/drm_vblank.h @@ -55,8 +55,24 @@ struct drm_pending_vblank_event { * @event: Actual event which will be sent to userspace. */ union { + /** + * @event.base: DRM event base class. + */ struct drm_event base; + + /** + * @event.vbl: + * + * Event payload for vblank events, requested through + * either the MODE_PAGE_FLIP or MODE_ATOMIC IOCTL. Also + * generated by the legacy WAIT_VBLANK IOCTL, but new userspace + * should use MODE_QUEUE_SEQUENCE and &event.seq instead. + */ struct drm_event_vblank vbl; + + /** + * @event.seq: Event payload for the MODE_QUEUEU_SEQUENCE IOCTL. + */ struct drm_event_crtc_sequence seq; } event; }; -- cgit