Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 317c1360 authored by Peter Hurley's avatar Peter Hurley Committed by Greg Kroah-Hartman
Browse files

isdn: i4l: Remove ASYNC_CTS_FLOW 



ISDN4Linux always enables CTS flow control and does not use the
tty_port_cts_enabled() helper function; remove ASYNC_CTS_FLOW
state enable/disable.

cc: Karsten Keil <isdn@linux-pingi.de>
cc: <netdev@vger.kernel.org>
Signed-off-by: default avatarPeter Hurley <peter@hurleysoftware.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 299245a1

drivers/isdn/i4l/isdn_tty.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -1043,11 +1043,6 @@ isdn_tty_change_speed(modem_info *info) 
	if (!(cflag & PARODD))

	if (!(cflag & PARODD))

		cval |= UART_LCR_EPAR;

		cval |= UART_LCR_EPAR;





	/* CTS flow control flag and modem status interrupts */

	if (cflag & CRTSCTS) {

		port->flags |= ASYNC_CTS_FLOW;

	} else

		port->flags &= ~ASYNC_CTS_FLOW;

	if (cflag & CLOCAL)

	if (cflag & CLOCAL)

		port->flags &= ~ASYNC_CHECK_CD;

		port->flags &= ~ASYNC_CHECK_CD;

	else {

	else {