diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-01-25 22:16:55 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-02-08 09:55:53 +0100 |
| commit | 32a3dbeb2b951044111042ce6ccb2dcd7bca35de (patch) | |
| tree | 90053dddc4e23692014aedeb5ce6944f527a9a28 /drivers/gpu/drm/vc4/vc4_crtc.c | |
| parent | drm/tilcdc: Nuke preclose hook (diff) | |
| download | linux-32a3dbeb2b951044111042ce6ccb2dcd7bca35de.tar.xz linux-32a3dbeb2b951044111042ce6ccb2dcd7bca35de.zip | |
drm/vc4: Nuke preclose hook
Again since the drm core takes care of event unlinking/disarming this
is now just needless code.
v2: Fixup misplaced hunk.
Cc: Eric Anholt <eric@anholt.net>
Acked-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1453756616-28942-14-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_crtc.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 018145e0b87d..937409792b97 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -593,26 +593,6 @@ static const struct drm_crtc_helper_funcs vc4_crtc_helper_funcs = { .atomic_flush = vc4_crtc_atomic_flush, }; -/* Frees the page flip event when the DRM device is closed with the - * event still outstanding. - */ -void vc4_cancel_page_flip(struct drm_crtc *crtc, struct drm_file *file) -{ - struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc); - struct drm_device *dev = crtc->dev; - unsigned long flags; - - spin_lock_irqsave(&dev->event_lock, flags); - - if (vc4_crtc->event && vc4_crtc->event->base.file_priv == file) { - vc4_crtc->event->base.destroy(&vc4_crtc->event->base); - drm_crtc_vblank_put(crtc); - vc4_crtc->event = NULL; - } - - spin_unlock_irqrestore(&dev->event_lock, flags); -} - static const struct vc4_crtc_data pv0_data = { .hvs_channel = 0, .encoder0_type = VC4_ENCODER_TYPE_DSI0, |