Commit 3946d3ba authored Nov 06, 2025 by Thomas Zimmermann

drm/vblank: Fix kernel docs for vblank timer



Fix documentation for drm_crtc_vblank_start_timer(), which referred
to drm_crtc_vblank_cancel_timer().

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/dri-devel/20251106152201.6f248c09@canb.auug.org.au/


Fixes: 74afeb81 ("drm/vblank: Add vblank timer")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Louis Chauvet <louis.chauvet@bootlin.com>
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: David Airlie <airlied@gmail.com>
Cc: Simona Vetter <simona@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com>
Link: https://patch.msgid.link/20251106073207.11192-1-tzimmermann@suse.de

parent 83646541

drivers/gpu/drm/drm_vblank.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2258,7 +2258,7 @@ int drm_crtc_vblank_start_timer(struct drm_crtc *crtc)
		EXPORT_SYMBOL(drm_crtc_vblank_start_timer);

		/**
		* drm_crtc_vblank_start_timer - Cancels the given CRTC's vblank timer
		* drm_crtc_vblank_cancel_timer - Cancels the given CRTC's vblank timer
		* @crtc: the CRTC
		*
		* Drivers should call this function from their CRTC's disable_vblank