diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index dae7945..7c5e5f5 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -566,7 +566,7 @@
 	kmem_cache_free(romfs_inode_cachep, ROMFS_I(inode));
 }
 
-static void init_once(void *foo, struct kmem_cache *cachep, unsigned long flags)
+static void init_once(struct kmem_cache *cachep, void *foo)
 {
 	struct romfs_inode_info *ei = foo;