fs/cifs/cifsfs.c: add __init to cifs_init_inodecache()

cifs_init_inodecache is only called by __init init_cifs.
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fs/cifs/cifsfs.c

@@ -1005,7 +1005,7 @@ cifs_init_once(void *inode)
 	init_rwsem(&cifsi->lock_sem);
 }
 
-static int
+static int __init
 cifs_init_inodecache(void)
 {
 	cifs_inode_cachep = kmem_cache_create("cifs_inode_cache",