--- linux/fs/msdos/dir.c	2018/04/24 18:12:17	1.1.1.1
+++ linux/fs/msdos/dir.c	2018/04/24 18:14:15	1.1.1.2
@@ -57,7 +57,7 @@ static int msdos_dummy_read(struct inode
 	static long last_warning = 0;
 
 	if (CURRENT_TIME-last_warning >= 10) {
-		printk("COMPATIBILITY WARNING: reading a directory\r\n");
+		printk("COMPATIBILITY WARNING: reading a directory\n");
 		last_warning = CURRENT_TIME;
 	}
 	return 0;