Merge remote-tracking branches 'asoc/topic/cs4271', 'asoc/topic/cs53l30', 'asoc/topic...

[sfrench/cifs-2.6.git] / include / linux / configfs.h

diff --git a/include/linux/configfs.h b/include/linux/configfs.h
index 2319b8c108e87b9e87c11cc4c9aa314d24eb0364..c9670904968329ce3032825d55b28a72cb8b223c 100644 (file)
--- a/include/linux/configfs.h
+++ b/include/linux/configfs.h
@@ -74,7 +74,8 @@ extern void config_item_init_type_name(struct config_item *item,
                                       const char *name,
                                       struct config_item_type *type);
 
-extern struct config_item * config_item_get(struct config_item *);
+extern struct config_item *config_item_get(struct config_item *);
+extern struct config_item *config_item_get_unless_zero(struct config_item *);
 extern void config_item_put(struct config_item *);
 
 struct config_item_type {