From: Mathieu OTHACEHE <m.othacehe@gmail.com>
To: johan@kernel.org, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
Mathieu OTHACEHE <m.othacehe@gmail.com>
Subject: [PATCH 09/14] USB: serial: cyberjack: remove unneeded variable
Date: Sat, 30 Jan 2016 18:44:42 +0100 [thread overview]
Message-ID: <1454175887-16158-10-git-send-email-m.othacehe@gmail.com> (raw)
In-Reply-To: <1454175887-16158-1-git-send-email-m.othacehe@gmail.com>
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 <m.othacehe@gmail.com>
---
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
next prev parent reply other threads:[~2016-01-30 17:45 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-30 17:44 [PATCH 00/14] USB: serial: Fix coccinelle warnings Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 01/14] USB: serial: safe_serial: fix assignment of bool to 0/1 Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 02/14] USB: serial: safe_serial: fix assignment of bool to non 0/1 constant Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 03/14] USB: serial: quatech2: remove comparison to bool Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 04/14] USB: serial: iuu_phoenix: remove comparison of bool Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 05/14] USB: serial: mos7840: remove comparison to bool Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 06/14] USB: serial: garmin_gps: move constants to right Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 07/14] USB: serial: ftdi_sio: " Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 08/14] USB: serial: keyspan: remove unused semicolon Mathieu OTHACEHE
2016-01-30 17:44 ` Mathieu OTHACEHE [this message]
2016-01-30 17:44 ` [PATCH 10/14] USB: serial: garmin_gps: remove unneeded variable Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 11/14] USB: serial: mos7840: move constants to right Mathieu OTHACEHE
2016-01-31 21:33 ` Bjørn Mork
2016-02-01 11:57 ` Mathieu OTHACEHE
2016-02-01 12:37 ` Bjørn Mork
2016-02-28 12:46 ` Johan Hovold
2016-01-30 17:44 ` [PATCH 12/14] USB: serial: ch341: " Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 13/14] USB: serial: f81232: " Mathieu OTHACEHE
2016-01-30 17:44 ` [PATCH 14/14] USB: serial: kl5kusb105: remove unneeded semicolons Mathieu OTHACEHE
2016-01-31 20:10 ` [PATCH 00/14] USB: serial: Fix coccinelle warnings Johan Hovold
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