diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2014-09-10 15:06:25 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-23 21:19:35 -0700 |
| commit | 317c1360200059a7a8a832294a58409c73b784bf (patch) | |
| tree | de1207a942734bf6eacd45aac4a1830f40080b26 /drivers/isdn | |
| parent | 299245a145b2ad4cfb4c5432eb1264299f55e7e0 (diff) | |
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>
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/i4l/isdn_tty.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index 3c5f2491a16f..bc912611fe09 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -1043,11 +1043,6 @@ isdn_tty_change_speed(modem_info *info) if (!(cflag & PARODD)) 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) port->flags &= ~ASYNC_CHECK_CD; else { |