diff options
Diffstat (limited to 'bsd-core')
| -rw-r--r-- | bsd-core/drm_irq.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/bsd-core/drm_irq.c b/bsd-core/drm_irq.c index 79f8f9ff..132d01bb 100644 --- a/bsd-core/drm_irq.c +++ b/bsd-core/drm_irq.c @@ -69,18 +69,14 @@ drm_irq_handler_wrap(DRM_IRQ_ARGS) static void vblank_disable_fn(void *arg) { struct drm_device *dev = (struct drm_device *)arg; - unsigned long irqflags; int i; - DRM_SPINLOCK_IRQSAVE(&dev->vbl_lock, irqflags); if (callout_pending(&dev->vblank_disable_timer)) { /* callout was reset */ - DRM_SPINUNLOCK_IRQRESTORE(&dev->vbl_lock, irqflags); return; } if (!callout_active(&dev->vblank_disable_timer)) { /* callout was stopped */ - DRM_SPINUNLOCK_IRQRESTORE(&dev->vbl_lock, irqflags); return; } callout_deactivate(&dev->vblank_disable_timer); @@ -92,7 +88,6 @@ static void vblank_disable_fn(void *arg) dev->vblank_enabled[i] = 0; } } - DRM_SPINUNLOCK_IRQRESTORE(&dev->vbl_lock, irqflags); } static void drm_vblank_cleanup(struct drm_device *dev) @@ -106,6 +101,7 @@ static void drm_vblank_cleanup(struct drm_device *dev) DRM_SPINLOCK_IRQSAVE(&dev->vbl_lock, irqflags); callout_stop(&dev->vblank_disable_timer); DRM_SPINUNLOCK_IRQRESTORE(&dev->vbl_lock, irqflags); + callout_drain(&dev->vblank_disable_timer); vblank_disable_fn((void *)dev); |