The core takes care of that now.
Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
Cc: Terje Bergström <tbergstrom@xxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
drivers/gpu/drm/tegra/dc.c | 17 -----------------
drivers/gpu/drm/tegra/drm.c | 3 ---
2 files changed, 20 deletions(-)
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index dde6f208c347..fb2b4b0271a2 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -988,23 +988,6 @@ static void tegra_dc_finish_page_flip(struct tegra_dc *dc)
spin_unlock_irqrestore(&drm->event_lock, flags);
}
-void tegra_dc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file)
-{
- struct tegra_dc *dc = to_tegra_dc(crtc);
- struct drm_device *drm = crtc->dev;
- unsigned long flags;
-
- spin_lock_irqsave(&drm->event_lock, flags);
-
- if (dc->event && dc->event->base.file_priv == file) {
- dc->event->base.destroy(&dc->event->base);
- drm_crtc_vblank_put(crtc);
- dc->event = NULL;
- }
-
- spin_unlock_irqrestore(&drm->event_lock, flags);
-}
-
static void tegra_dc_destroy(struct drm_crtc *crtc)
{
drm_crtc_cleanup(crtc);
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index c5c856a0879d..021d0e1398fb 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -860,9 +860,6 @@ static void tegra_drm_preclose(struct drm_device *drm, struct drm_file *file)
struct tegra_drm_context *context, *tmp;
struct drm_crtc *crtc;
- list_for_each_entry(crtc, &drm->mode_config.crtc_list, head)
- tegra_dc_cancel_page_flip(crtc, file);
-
list_for_each_entry_safe(context, tmp, &fpriv->contexts, list)
tegra_drm_context_free(context);
--
2.6.4
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