diff --git a/fs/jffs2/jffs2_fs_i.h b/fs/jffs2/jffs2_fs_i.h
index b5427b5..31559f4 100644
--- a/fs/jffs2/jffs2_fs_i.h
+++ b/fs/jffs2/jffs2_fs_i.h
@@ -15,7 +15,7 @@
 #include <linux/version.h>
 #include <linux/rbtree.h>
 #include <linux/posix_acl.h>
-#include <linux/semaphore.h>
+#include <linux/mutex.h>
 
 struct jffs2_inode_info {
 	/* We need an internal mutex similar to inode->i_mutex.