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path: root/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
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Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.h')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 198c8b1a81e2..a8ae9dfb83b7 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -440,13 +440,12 @@ struct vmw_private {
spinlock_t waiter_lock;
int fence_queue_waiters; /* Protected by waiter_lock */
int goal_queue_waiters; /* Protected by waiter_lock */
- int cmdbuf_waiters; /* Protected by irq_lock */
- int error_waiters; /* Protected by irq_lock */
- atomic_t fifo_queue_waiters;
+ int cmdbuf_waiters; /* Protected by waiter_lock */
+ int error_waiters; /* Protected by waiter_lock */
+ int fifo_queue_waiters; /* Protected by waiter_lock */
uint32_t last_read_seqno;
- spinlock_t irq_lock;
struct vmw_fence_manager *fman;
- uint32_t irq_mask;
+ uint32_t irq_mask; /* Updates protected by waiter_lock */
/*
* Device state