switch ->create() to umode_t

vfs_create() ignores everything outside of 16bit subset of its
mode argument; switching it to umode_t is obviously equivalent
and it's the only caller of the method

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 5dc458f..16a75e9 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -22,7 +22,7 @@
 
 static int jffs2_readdir (struct file *, void *, filldir_t);
 
-static int jffs2_create (struct inode *,struct dentry *,int,
+static int jffs2_create (struct inode *,struct dentry *,umode_t,
 			 struct nameidata *);
 static struct dentry *jffs2_lookup (struct inode *,struct dentry *,
 				    struct nameidata *);
@@ -169,8 +169,8 @@
 /***********************************************************************/
 
 
-static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode,
-			struct nameidata *nd)
+static int jffs2_create(struct inode *dir_i, struct dentry *dentry,
+			umode_t mode, struct nameidata *nd)
 {
 	struct jffs2_raw_inode *ri;
 	struct jffs2_inode_info *f, *dir_f;