switch ->mknod() to umode_t

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index ba2a9d6..38cac19 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -94,7 +94,7 @@
 	return err;
 }
 
-static int ufs_mknod (struct inode * dir, struct dentry *dentry, int mode, dev_t rdev)
+static int ufs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev)
 {
 	struct inode *inode;
 	int err;