From ee7970690568b0c875467f475d9c957ec0d9e099 Mon Sep 17 00:00:00 2001
From: Jiri Slaby <jslaby@suse.cz>
Date: Thu, 7 Mar 2013 13:12:34 +0100
Subject: TTY: cleanup tty->hw_stopped uses

tty->hw_stopped is set only by drivers to remember HW state. If it is
never set to 1 in a particular driver, there is no need to check it in
the driver at all. Remove such checks.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/caif/caif_serial.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'drivers/net/caif')

diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c
index 666891a9a248..d1bf0ff93ae0 100644
--- a/drivers/net/caif/caif_serial.c
+++ b/drivers/net/caif/caif_serial.c
@@ -88,7 +88,6 @@ static inline void update_tty_status(struct ser_device *ser)
 {
 	ser->tty_status =
 		ser->tty->stopped << 5 |
-		ser->tty->hw_stopped << 4 |
 		ser->tty->flow_stopped << 3 |
 		ser->tty->packet << 2 |
 		ser->tty->port->low_latency << 1 |
-- 
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