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Diffstat (limited to 'drivers/gpu/drm/i915/i915_active.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_active.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_active.h b/drivers/gpu/drm/i915/i915_active.h index b571f675c795..51e1e854ca55 100644 --- a/drivers/gpu/drm/i915/i915_active.h +++ b/drivers/gpu/drm/i915/i915_active.h @@ -188,6 +188,12 @@ int i915_active_acquire(struct i915_active *ref); bool i915_active_acquire_if_busy(struct i915_active *ref); void i915_active_release(struct i915_active *ref); +static inline void __i915_active_acquire(struct i915_active *ref) +{ + GEM_BUG_ON(!atomic_read(&ref->count)); + atomic_inc(&ref->count); +} + static inline bool i915_active_is_idle(const struct i915_active *ref) { |