diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vma.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_vma.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h index 864d84ab916d..13d7ba7ee21e 100644 --- a/drivers/gpu/drm/i915/i915_vma.h +++ b/drivers/gpu/drm/i915/i915_vma.h @@ -345,15 +345,13 @@ static inline struct page *i915_vma_first_page(struct i915_vma *vma) * * True if the vma has a fence, false otherwise. */ -static inline bool -i915_vma_pin_fence(struct i915_vma *vma) +int i915_vma_pin_fence(struct i915_vma *vma); +int __must_check i915_vma_put_fence(struct i915_vma *vma); + +static inline void __i915_vma_unpin_fence(struct i915_vma *vma) { - lockdep_assert_held(&vma->obj->base.dev->struct_mutex); - if (vma->fence) { - vma->fence->pin_count++; - return true; - } else - return false; + GEM_BUG_ON(vma->fence->pin_count <= 0); + vma->fence->pin_count--; } /** @@ -368,10 +366,8 @@ static inline void i915_vma_unpin_fence(struct i915_vma *vma) { lockdep_assert_held(&vma->obj->base.dev->struct_mutex); - if (vma->fence) { - GEM_BUG_ON(vma->fence->pin_count <= 0); - vma->fence->pin_count--; - } + if (vma->fence) + __i915_vma_unpin_fence(vma); } #endif |