diff options
Diffstat (limited to 'drivers/gpu/drm/drm_vblank.c')
| -rw-r--r-- | drivers/gpu/drm/drm_vblank.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index 09c1c4ff93ca..3717b3df34a4 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -367,9 +367,9 @@ void drm_vblank_disable_and_save(struct drm_device *dev, unsigned int pipe) spin_unlock_irqrestore(&dev->vblank_time_lock, irqflags); } -static void vblank_disable_fn(unsigned long arg) +static void vblank_disable_fn(struct timer_list *t) { - struct drm_vblank_crtc *vblank = (void *)arg; + struct drm_vblank_crtc *vblank = from_timer(vblank, t, disable_timer); struct drm_device *dev = vblank->dev; unsigned int pipe = vblank->pipe; unsigned long irqflags; @@ -436,8 +436,7 @@ int drm_vblank_init(struct drm_device *dev, unsigned int num_crtcs) vblank->dev = dev; vblank->pipe = i; init_waitqueue_head(&vblank->queue); - setup_timer(&vblank->disable_timer, vblank_disable_fn, - (unsigned long)vblank); + timer_setup(&vblank->disable_timer, vblank_disable_fn, 0); seqlock_init(&vblank->seqlock); } @@ -1019,7 +1018,7 @@ static void drm_vblank_put(struct drm_device *dev, unsigned int pipe) if (drm_vblank_offdelay == 0) return; else if (drm_vblank_offdelay < 0) - vblank_disable_fn((unsigned long)vblank); + vblank_disable_fn(&vblank->disable_timer); else if (!dev->vblank_disable_immediate) mod_timer(&vblank->disable_timer, jiffies + ((drm_vblank_offdelay * HZ)/1000)); @@ -1650,7 +1649,7 @@ bool drm_handle_vblank(struct drm_device *dev, unsigned int pipe) spin_unlock_irqrestore(&dev->event_lock, irqflags); if (disable_irq) - vblank_disable_fn((unsigned long)vblank); + vblank_disable_fn(&vblank->disable_timer); return true; } |