diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 65639ad72808..873119f2436e 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -419,8 +419,11 @@ static int do_switch(struct drm_i915_gem_object *from_obj, from_obj->dirty = 1; BUG_ON(from_obj->ring != to->ring); i915_gem_object_unpin(from_obj); + + drm_gem_object_unreference(&from_obj->base); } + drm_gem_object_reference(&to->obj->base); ring->last_context_obj = to->obj; to->is_initialized = true; @@ -470,20 +473,7 @@ int i915_switch_context(struct intel_ring_buffer *ring, if (from_obj == to->obj) return 0; - ret = do_switch(from_obj, to, i915_gem_next_request_seqno(to->ring)); - if (ret) - return ret; - - /* Just to make the code a little cleaner we take the object reference - * after the switch was successful. It would be more intuitive to ref - * the 'to' object before the switch but we know the refcount must be >0 - * if context_get() succeeded, and we hold struct mutex. So it's safe to - * do this here/now - */ - drm_gem_object_reference(&to->obj->base); - if (from_obj != NULL) - drm_gem_object_unreference(&from_obj->base); - return ret; + return do_switch(from_obj, to, i915_gem_next_request_seqno(to->ring)); } int i915_gem_context_create_ioctl(struct drm_device *dev, void *data,