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-rw-r--r--linux-core/drmP.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h
index 69d31e14..d7b1960c 100644
--- a/linux-core/drmP.h
+++ b/linux-core/drmP.h
@@ -840,13 +840,12 @@ struct drm_device {
atomic_t *vblank_refcount; /* number of users of vblank interrupts per crtc */
u32 *last_vblank; /* protected by dev->vbl_lock, used */
/* for wraparound handling */
- u32 *vblank_offset; /* used to track how many vblanks */
int *vblank_enabled; /* so we don't call enable more than
once per disable */
- u32 *vblank_premodeset; /* were lost during modeset */
+ u32 *vblank_premodeset; /* for compensation of spurious wraparounds */
struct timer_list vblank_disable_timer;
- unsigned long max_vblank_count; /**< size of vblank counter register */
+ u32 max_vblank_count; /**< size of vblank counter register */
spinlock_t tasklet_lock; /**< For drm_locked_tasklet */
void (*locked_tasklet_func)(struct drm_device *dev);