From 143d9d961608b737d90a813deaaf91affb41c83c Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Thu, 21 Mar 2013 12:36:51 +0100 Subject: USB: serial: add tiocmiwait subdriver operation Add tiocmiwait operation to struct usb_serial_driver. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/serial.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/usb/serial.h') diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 3f8f5e3c76d5..9c8b53f80f48 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -272,6 +272,7 @@ struct usb_serial_driver { int (*tiocmget)(struct tty_struct *tty); int (*tiocmset)(struct tty_struct *tty, unsigned int set, unsigned int clear); + int (*tiocmiwait)(struct tty_struct *tty, unsigned long arg); int (*get_icount)(struct tty_struct *tty, struct serial_icounter_struct *icount); /* Called by the tty layer for port level work. There may or may not -- cgit v1.2.3