mail_box_0       3511 drivers/tty/cyclades.c 	mailbox = readl(&ctl_addr->mail_box_0);
mail_box_0       3728 drivers/tty/cyclades.c 		mailbox = readl(&ctl_addr->mail_box_0);
mail_box_0        205 include/uapi/linux/cyclades.h 	__u32	mail_box_0;	/* 40h - Mail Box 0 */