Patch Upstream: USB: io_ti: fix TIOCGSERIAL

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commit: b6fd35ee5766143d6bc3c333edf374c336ebdca6
From: Johan Hovold <jhovold@xxxxxxxxx>
Date: Thu, 18 Apr 2013 17:33:17 +0200
Subject: USB: io_ti: fix TIOCGSERIAL

Fix regression introduced by commit f40d78155 ("USB: io_ti: kill custom
closing_wait implementation") which made TIOCGSERIAL return the wrong
value for closing_wait.

Signed-off-by: Johan Hovold <jhovold@xxxxxxxxx>
Cc: stable <stable@xxxxxxxxxxxxxxx> # 3.9
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/usb/serial/io_ti.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index f2a1601..ab979a2 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -2357,7 +2357,7 @@ static int get_serial_info(struct edgeport_port *edge_port,
 
 	cwait = edge_port->port->port.closing_wait;
 	if (cwait != ASYNC_CLOSING_WAIT_NONE)
-		cwait = jiffies_to_msecs(closing_wait) / 10;
+		cwait = jiffies_to_msecs(cwait) / 10;
 
 	memset(&tmp, 0, sizeof(tmp));
 
-- 
1.7.10.4
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