linux-kernel - [PATCH 23/36] usb: serial: ti_usb_3410_5052: Do not set shadow mcr in open callback

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Message-Id: <1463042948-12205-24-git-send-email-m.othacehe@gmail.com>
Date:	Thu, 12 May 2016 10:48:55 +0200
From:	Mathieu OTHACEHE <m.othacehe@...il.com>
To:	johan@...nel.org
Cc:	gregkh@...uxfoundation.org, linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Mathieu OTHACEHE <m.othacehe@...il.com>
Subject: [PATCH 23/36] usb: serial: ti_usb_3410_5052: Do not set shadow mcr in open callback

Setting DTR/RTS is handled using dtr_rts in tty_core.

Signed-off-by: Mathieu OTHACEHE <m.othacehe@...il.com>
---
 drivers/usb/serial/ti_usb_3410_5052.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 2a993a2..d8bed30 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -694,7 +694,6 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
 	port_number = port->port_number;
 
 	tport->tp_msr = 0;
-	tport->tp_shadow_mcr |= (TI_MCR_RTS | TI_MCR_DTR);
 
 	/* start interrupt urb the first time a port is opened on this device */
 	if (tdev->td_open_port_count == 0) {
-- 
2.8.2