simserial: switch to ->[sg]et_serial() (617a2811) · Commits · 戴 / test

arch/ia64/hp/sim/simserial.c

+13 −4

Original line number	Diff line number	Diff line
		@@ -297,18 +297,25 @@ static void rs_unthrottle(struct tty_struct * tty)
		printk(KERN_INFO "simrs_unthrottle called\n");
		}

		static int rs_setserial(struct tty_struct tty, struct serial_struct ss)
		{
		return 0;
		}

		static int rs_getserial(struct tty_struct tty, struct serial_struct ss)
		{
		return 0;
		}

		static int rs_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
		{
		if ((cmd != TIOCGSERIAL) && (cmd != TIOCSSERIAL) &&
		(cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) &&
		if ((cmd != TIOCSERCONFIG) && (cmd != TIOCSERGSTRUCT) &&
		(cmd != TIOCMIWAIT)) {
		if (tty_io_error(tty))
		return -EIO;
		}

		switch (cmd) {
		case TIOCGSERIAL:
		case TIOCSSERIAL:
		case TIOCSERGSTRUCT:
		case TIOCMIWAIT:
		return 0;
		@@ -448,6 +455,8 @@ static const struct tty_operations hp_ops = {
		.throttle = rs_throttle,
		.unthrottle = rs_unthrottle,
		.send_xchar = rs_send_xchar,
		.set_serial = rs_setserial,
		.get_serial = rs_getserial,
		.hangup = rs_hangup,
		.proc_show = rs_proc_show,
		};