From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933371AbcA3RpV (ORCPT ); Sat, 30 Jan 2016 12:45:21 -0500 Received: from mail-wm0-f66.google.com ([74.125.82.66]:36819 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933251AbcA3RpN (ORCPT ); Sat, 30 Jan 2016 12:45:13 -0500 From: Mathieu OTHACEHE To: johan@kernel.org, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Mathieu OTHACEHE Subject: [PATCH 09/14] USB: serial: cyberjack: remove unneeded variable Date: Sat, 30 Jan 2016 18:44:42 +0100 Message-Id: <1454175887-16158-10-git-send-email-m.othacehe@gmail.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1454175887-16158-1-git-send-email-m.othacehe@gmail.com> References: <1454175887-16158-1-git-send-email-m.othacehe@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes the following coccinelle warning: drivers/usb/serial/cyberjack.c:143:5-11: Unneeded variable: "result". Return "0" on line 155 Signed-off-by: Mathieu OTHACEHE --- drivers/usb/serial/cyberjack.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c index 2916dea..5f17a3b 100644 --- a/drivers/usb/serial/cyberjack.c +++ b/drivers/usb/serial/cyberjack.c @@ -140,7 +140,6 @@ static int cyberjack_open(struct tty_struct *tty, { struct cyberjack_private *priv; unsigned long flags; - int result = 0; dev_dbg(&port->dev, "%s - usb_clear_halt\n", __func__); usb_clear_halt(port->serial->dev, port->write_urb->pipe); @@ -152,7 +151,7 @@ static int cyberjack_open(struct tty_struct *tty, priv->wrsent = 0; spin_unlock_irqrestore(&priv->lock, flags); - return result; + return 0; } static void cyberjack_close(struct usb_serial_port *port) -- 2.6.4