isdn: i4l: Remove ASYNC_CTS_FLOW
authorPeter Hurley <peter@hurleysoftware.com>
Wed, 10 Sep 2014 19:06:25 +0000 (15:06 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Sep 2014 04:19:35 +0000 (21:19 -0700)
commit317c1360200059a7a8a832294a58409c73b784bf
treede1207a942734bf6eacd45aac4a1830f40080b26
parent299245a145b2ad4cfb4c5432eb1264299f55e7e0
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: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/isdn/i4l/isdn_tty.c