[PATCH 1/2] pch_uart: Fix hw-flow control issue

Tomoya MORINAGA
2011-10-27T06:45:47Z

Using hardware flow control,
currently, register of the control-bit(AFE) is not set.
This patch fixes the issue.

Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com>
---
drivers/tty/serial/pch_uart.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index b950d05..b1aabe8 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1290,6 +1290,7 @@ static void pch_uart_set_termios(struct uart_port *port,
if (rtn)
goto out;

+ pch_uart_set_mctrl(&priv->port, priv->port.mctrl);
/* Don't rewrite B0 */
if (tty_termios_baud_rate(termios))
tty_termios_encode_baud_rate(termios, baud, baud);
--
1.7.4.4