remove int ret suggested by Jiri Slaby
This patch is to the at76c50x-usb.c file that fixes up warning
reported by coccicheck:
WARNING: end returns can be simplified if negative or 0 value
Prefer direct return value instead of writing 2-3 more sentence.
Signed-off-by: Punit Vara <punitvara@xxxxxxxxx>
---
drivers/net/wireless/at76c50x-usb.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index dab2513..b4aa062 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -543,14 +543,10 @@ static void at76_ledtrig_tx_activity(void)
static int at76_remap(struct usb_device *udev)
{
- int ret;
- ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), 0x0a,
+ return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), 0x0a,
USB_TYPE_VENDOR | USB_DIR_OUT |
USB_RECIP_INTERFACE, 0, 0, NULL, 0,
USB_CTRL_GET_TIMEOUT);
- if (ret < 0)
- return ret;
- return 0;
}
static int at76_get_op_mode(struct usb_device *udev)
--
2.5.3
--
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