[PATCH] put module license in swim3.c

From: Paul Mackerras <paulus@samba.org>

This patch adds module tags for the swim3 (macintosh floppy) driver.

drivers/block/swim3.c

@@ -1145,3 +1145,7 @@ static int swim3_add_device(struct device_node *swim)
 }
 
 module_init(swim3_init)
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Paul Mackerras");
+MODULE_ALIAS_BLOCKDEV_MAJOR(FLOPPY_MAJOR);