diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 366be3d67e15..5137f0140664 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -1307,6 +1307,7 @@ intel_engine_create_ring(struct intel_engine_cs *engine, if (!ring) return ERR_PTR(-ENOMEM); + kref_init(&ring->ref); INIT_LIST_HEAD(&ring->request_list); ring->timeline = i915_timeline_get(timeline); @@ -1331,9 +1332,9 @@ intel_engine_create_ring(struct intel_engine_cs *engine, return ring; } -void -intel_ring_free(struct intel_ring *ring) +void intel_ring_free(struct kref *ref) { + struct intel_ring *ring = container_of(ref, typeof(*ring), ref); struct drm_i915_gem_object *obj = ring->vma->obj; i915_vma_close(ring->vma); @@ -1587,7 +1588,7 @@ static int intel_init_ring_buffer(struct intel_engine_cs *engine) err_unpin: intel_ring_unpin(ring); err_ring: - intel_ring_free(ring); + intel_ring_put(ring); err: intel_engine_cleanup_common(engine); return err; @@ -1601,7 +1602,7 @@ void intel_engine_cleanup(struct intel_engine_cs *engine) (I915_READ_MODE(engine) & MODE_IDLE) == 0); intel_ring_unpin(engine->buffer); - intel_ring_free(engine->buffer); + intel_ring_put(engine->buffer); if (engine->cleanup) engine->cleanup(engine); |