diff options
| -rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 27c64541876c..2c761afbcecd 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -389,9 +389,7 @@ struct drm_mode_object *drm_mode_object_find(struct drm_device *dev, { struct drm_mode_object *obj = NULL; - /* Framebuffers are reference counted and need their own lookup - * function.*/ - WARN_ON(type == DRM_MODE_OBJECT_FB || type == DRM_MODE_OBJECT_BLOB); + WARN_ON(type == DRM_MODE_OBJECT_BLOB); obj = _object_find(dev, id, type); return obj; } @@ -5005,7 +5003,7 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, } if (!obj->properties) { ret = -EINVAL; - goto out; + goto out_unref; } ret = get_properties(obj, file_priv->atomic, @@ -5013,6 +5011,8 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, (uint64_t __user *)(unsigned long)(arg->prop_values_ptr), &arg->count_props); +out_unref: + drm_mode_object_unreference(obj); out: drm_modeset_unlock_all(dev); return ret; @@ -5055,20 +5055,20 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data, goto out; } if (!arg_obj->properties) - goto out; + goto out_unref; for (i = 0; i < arg_obj->properties->count; i++) if (arg_obj->properties->properties[i]->base.id == arg->prop_id) break; if (i == arg_obj->properties->count) - goto out; + goto out_unref; prop_obj = drm_mode_object_find(dev, arg->prop_id, DRM_MODE_OBJECT_PROPERTY); if (!prop_obj) { ret = -ENOENT; - goto out; + goto out_unref; } property = obj_to_property(prop_obj); @@ -5091,6 +5091,8 @@ int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data, drm_property_change_valid_put(property, ref); +out_unref: + drm_mode_object_unreference(arg_obj); out: drm_modeset_unlock_all(dev); return ret; |