ti_break          321 drivers/usb/serial/ti_usb_3410_5052.c static void ti_break(struct tty_struct *tty, int break_state);
ti_break          444 drivers/usb/serial/ti_usb_3410_5052.c 	.break_ctl		= ti_break,
ti_break          478 drivers/usb/serial/ti_usb_3410_5052.c 	.break_ctl		= ti_break,