diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c
index b74c4e3..87f4f9a 100644
--- a/fs/nfs/idmap.c
+++ b/fs/nfs/idmap.c
@@ -79,7 +79,7 @@
 		     char __user *, size_t);
 static ssize_t   idmap_pipe_downcall(struct file *, const char __user *,
 		     size_t);
-void             idmap_pipe_destroy_msg(struct rpc_pipe_msg *);
+static void      idmap_pipe_destroy_msg(struct rpc_pipe_msg *);
 
 static unsigned int fnvhash32(const void *, size_t);
 
@@ -434,7 +434,7 @@
 	return ret;
 }
 
-void
+static void
 idmap_pipe_destroy_msg(struct rpc_pipe_msg *msg)
 {
 	struct idmap_msg *im = msg->data;
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 6345f26..f2317f3 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -1904,7 +1904,7 @@
 	}
 }
  
-int nfs_init_inodecache(void)
+static int nfs_init_inodecache(void)
 {
 	nfs_inode_cachep = kmem_cache_create("nfs_inode_cache",
 					     sizeof(struct nfs_inode),
@@ -1916,7 +1916,7 @@
 	return 0;
 }
 
-void nfs_destroy_inodecache(void)
+static void nfs_destroy_inodecache(void)
 {
 	if (kmem_cache_destroy(nfs_inode_cachep))
 		printk(KERN_INFO "nfs_inode_cache: not all structures were freed\n");