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Commit df00d029 authored by Thierry Reding's avatar Thierry Reding Committed by Vincent Abriou
Browse files

drm/sti: Store correct CRTC index in events 



A negative pipe causes a special case to be triggered for drivers that
don't have proper VBLANK support. STi does support VBLANKs, so there is
no need for the fallback code.

Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Reviewed-by: default avatarVincent Abriou <vincent.abriou@st.com>
parent 1352be6e

drivers/gpu/drm/sti/sti_crtc.c

+1 −1
Original line number Diff line number Diff line
@@ -274,7 +274,7 @@ int sti_crtc_vblank_cb(struct notifier_block *nb, 


	spin_lock_irqsave(&drm_dev->event_lock, flags);

	if (compo->mixer[*crtc]->pending_event) {

		drm_send_vblank_event(drm_dev, -1,

		drm_send_vblank_event(drm_dev, *crtc,

				      compo->mixer[*crtc]->pending_event);

		drm_vblank_put(drm_dev, *crtc);

		compo->mixer[*crtc]->pending_event = NULL;