Again since the drm core takes care of event unlinking/disarming this
is now just needless code.
v2: Fixup misplaced hunks.
Cc: Rob Clark <robdclark at gmail.com>
Acked-by: Daniel Stone <daniels at collabora.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com> (v1)
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 20 --------------------
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 8 --------
drivers/gpu/drm/tilcdc/tilcdc_drv.h | 1 -
3 files changed, 29 deletions(-)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 7d07733bdc86..4802da8e6d6f 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -662,26 +662,6 @@ irqreturn_t tilcdc_crtc_irq(struct drm_crtc *crtc)
return IRQ_HANDLED;
}
-void tilcdc_crtc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file)
-{
- struct tilcdc_crtc *tilcdc_crtc = to_tilcdc_crtc(crtc);
- struct drm_pending_vblank_event *event;
- struct drm_device *dev = crtc->dev;
- unsigned long flags;
-
- /* Destroy the pending vertical blanking event associated with the
- * pending page flip, if any, and disable vertical blanking interrupts.
- */
- spin_lock_irqsave(&dev->event_lock, flags);
- event = tilcdc_crtc->event;
- if (event && event->base.file_priv == file) {
- tilcdc_crtc->event = NULL;
- event->base.destroy(&event->base);
- drm_vblank_put(dev, 0);
- }
- spin_unlock_irqrestore(&dev->event_lock, flags);
-}
-
struct drm_crtc *tilcdc_crtc_create(struct drm_device *dev)
{
struct tilcdc_crtc *tilcdc_crtc;
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index 4ddb21e7f52f..b39ba213e303 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -349,13 +349,6 @@ fail_free_priv:
return ret;
}
-static void tilcdc_preclose(struct drm_device *dev, struct drm_file *file)
-{
- struct tilcdc_drm_private *priv = dev->dev_private;
-
- tilcdc_crtc_cancel_page_flip(priv->crtc, file);
-}
-
static void tilcdc_lastclose(struct drm_device *dev)
{
struct tilcdc_drm_private *priv = dev->dev_private;
@@ -556,7 +549,6 @@ static struct drm_driver tilcdc_driver = {
.driver_features = DRIVER_HAVE_IRQ | DRIVER_GEM | DRIVER_MODESET,
.load = tilcdc_load,
.unload = tilcdc_unload,
- .preclose = tilcdc_preclose,
.lastclose = tilcdc_lastclose,
.set_busid = drm_platform_set_busid,
.irq_handler = tilcdc_irq,
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.h
b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
index e863ad0d26fe..66105d8dc620 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.h
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.h
@@ -163,7 +163,6 @@ struct tilcdc_panel_info {
#define DBG(fmt, ...) DRM_DEBUG(fmt"\n", ##__VA_ARGS__)
struct drm_crtc *tilcdc_crtc_create(struct drm_device *dev);
-void tilcdc_crtc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file
*file);
irqreturn_t tilcdc_crtc_irq(struct drm_crtc *crtc);
void tilcdc_crtc_update_clk(struct drm_crtc *crtc);
void tilcdc_crtc_set_panel_info(struct drm_crtc *crtc,
--
2.6.4
