From: Thierry Reding <tred...@nvidia.com>
A negative pipe causes a special case to be triggered for drivers that
don't have proper VBLANK support. Exynos does support VBLANKs, so there
is no need for the fallback code.
Cc: Inki Dae <inki.dae at samsung.com>
Cc: Joonyoung Shim <jy0922.shim at samsung.com>
Cc: Seung-Woo Kim <sw0312.kim at samsung.com>
Cc: Kyungmin Park <kyungmin.park at samsung.com>
Signed-off-by: Thierry Reding <treding at nvidia.com>
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index 7615bb1b76de..f20fa537945c 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -537,7 +537,7 @@ void exynos_drm_crtc_finish_pageflip(struct drm_device
*dev, int pipe)
continue;
list_del(&e->base.link);
- drm_send_vblank_event(dev, -1, e);
+ drm_send_vblank_event(dev, pipe, e);
drm_vblank_put(dev, pipe);
atomic_set(&exynos_crtc->pending_flip, 0);
wake_up(&exynos_crtc->pending_flip_queue);
--
2.1.3
