diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-01-18 16:57:36 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-06-12 22:52:45 +0300 |
| commit | 1d5e5ea1f6061ec9ad4f43928697f479aeb884c6 (patch) | |
| tree | 316b7d55f847846b55cc6dd6db36cf87da001d7b /drivers/gpu/drm/omapdrm/omap_drv.h | |
| parent | f13ab00567273c70ffbecb59e8f11491cc108bbd (diff) | |
drm: omapdrm: Cancel pending page flips when closing device
Pending page flips must be cancelled when closing the device, otherwise
their completion at next vblank will result in nasty effects, including
possible oopses due to resources required to complete the page flip
being freed.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_drv.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h index f1005b46a193..774b9f6ab2d6 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.h +++ b/drivers/gpu/drm/omapdrm/omap_drv.h @@ -136,6 +136,7 @@ const struct omap_video_timings *omap_crtc_timings(struct drm_crtc *crtc); enum omap_channel omap_crtc_channel(struct drm_crtc *crtc); int omap_crtc_flush(struct drm_crtc *crtc); int omap_crtc_queue_unpin(struct drm_crtc *crtc, struct drm_framebuffer *fb); +void omap_crtc_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file); void omap_crtc_pre_init(void); void omap_crtc_pre_uninit(void); struct drm_crtc *omap_crtc_init(struct drm_device *dev, |