diff options
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 14 | ||||
| -rw-r--r-- | include/drm/drm_atomic.h | 8 |
2 files changed, 13 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 52738b80ddbe..4191a8333fc4 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -927,12 +927,14 @@ static void drm_atomic_plane_print_state(struct drm_printer *p, * * Initialize the private object, which can be embedded into any * driver private object that needs its own atomic state. + * + * RETURNS: + * Zero on success, error code on failure */ -void -drm_atomic_private_obj_init(struct drm_device *dev, - struct drm_private_obj *obj, - struct drm_private_state *state, - const struct drm_private_state_funcs *funcs) +int drm_atomic_private_obj_init(struct drm_device *dev, + struct drm_private_obj *obj, + struct drm_private_state *state, + const struct drm_private_state_funcs *funcs) { memset(obj, 0, sizeof(*obj)); @@ -944,6 +946,8 @@ drm_atomic_private_obj_init(struct drm_device *dev, list_add_tail(&obj->head, &dev->mode_config.privobj_list); state->obj = obj; + + return 0; } EXPORT_SYMBOL(drm_atomic_private_obj_init); diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index 178f8f62c80f..712f5fb977bf 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -723,10 +723,10 @@ struct drm_connector_state * __must_check drm_atomic_get_connector_state(struct drm_atomic_state *state, struct drm_connector *connector); -void drm_atomic_private_obj_init(struct drm_device *dev, - struct drm_private_obj *obj, - struct drm_private_state *state, - const struct drm_private_state_funcs *funcs); +int drm_atomic_private_obj_init(struct drm_device *dev, + struct drm_private_obj *obj, + struct drm_private_state *state, + const struct drm_private_state_funcs *funcs); void drm_atomic_private_obj_fini(struct drm_private_obj *obj); struct drm_private_state * __must_check |