From 5b2a3a2e81ec5d3c5d3b0458d8d5046c27f82df0 Mon Sep 17 00:00:00 2001
From: Ying Xue <ying.xue@windriver.com>
Date: Mon, 6 Aug 2012 17:46:37 +0800
Subject: [PATCH] --- yaml --- r: 325800 b: refs/heads/master c:
 a816e3113b63753c330ca4751ea1d208e93e3015 h: refs/heads/master v: v3

---
 [refs]                              | 2 +-
 trunk/drivers/usb/serial/ftdi_sio.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 25bf03765c65..28131304c4fb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1139b4516f3927ae835ed3b0a9c69a0dfaf4cdd4
+refs/heads/master: a816e3113b63753c330ca4751ea1d208e93e3015
diff --git a/trunk/drivers/usb/serial/ftdi_sio.c b/trunk/drivers/usb/serial/ftdi_sio.c
index bc912e5a3beb..70688cba95e3 100644
--- a/trunk/drivers/usb/serial/ftdi_sio.c
+++ b/trunk/drivers/usb/serial/ftdi_sio.c
@@ -2106,7 +2106,7 @@ static void ftdi_set_termios(struct tty_struct *tty,
 
 	cflag = termios->c_cflag;
 
-	if (old_termios == 0)
+	if (!old_termios)
 		goto no_skip;
 
 	if (old_termios->c_cflag == termios->c_cflag