Remove unneeded variables when "0" can be returned.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Signed-off-by: Mathieu OTHACEHE <m.othacehe@xxxxxxxxx>
---
drivers/usb/serial/cyberjack.c | 3 +--
drivers/usb/serial/garmin_gps.c | 3 +--
2 files changed, 2 insertions(+), 4 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)
diff --git a/drivers/usb/serial/garmin_gps.c b/drivers/usb/serial/garmin_gps.c
index c0bbe44..91a9b55 100644
--- a/drivers/usb/serial/garmin_gps.c
+++ b/drivers/usb/serial/garmin_gps.c
@@ -860,7 +860,6 @@ static int process_resetdev_request(struct usb_serial_port *port)
static int garmin_clear(struct garmin_data *garmin_data_p)
{
unsigned long flags;
- int status = 0;
/* flush all queued data */
pkt_clear(garmin_data_p);
@@ -870,7 +869,7 @@ static int garmin_clear(struct garmin_data *garmin_data_p)
garmin_data_p->outsize = 0;
spin_unlock_irqrestore(&garmin_data_p->lock, flags);
- return status;
+ return 0;
}
--
2.6.4
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
