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/ubifs/dir.c b/fs/ubifs/dir.c
index f5102f3..f332878 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -253,7 +253,7 @@
 	return ERR_PTR(err);
 }
 
-static int ubifs_create(struct inode *dir, struct dentry *dentry, int mode,
+static int ubifs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
 			struct nameidata *nd)
 {
 	struct inode *inode;
@@ -268,7 +268,7 @@
 	 * parent directory inode.
 	 */
 
-	dbg_gen("dent '%.*s', mode %#x in dir ino %lu",
+	dbg_gen("dent '%.*s', mode %#hx in dir ino %lu",
 		dentry->d_name.len, dentry->d_name.name, mode, dir->i_ino);
 
 	err = ubifs_budget_space(c, &req);