linux-kernel - [PATCH] USB: usblcd: Remove the superfluous break

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Date:   Wed, 19 Aug 2020 09:23:16 +0800
From:   Jing Xiangfeng <jingxiangfeng@...wei.com>
To:     <gregkh@...uxfoundation.org>, <johan@...nel.org>
CC:     <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <jingxiangfeng@...wei.com>
Subject: [PATCH] USB: usblcd: Remove the superfluous break

Remove the superfuous break, as there is a 'return' before it.

Signed-off-by: Jing Xiangfeng <jingxiangfeng@...wei.com>
---
 drivers/usb/misc/usblcd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 61e9e987fe4a..bb546f624a45 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -187,7 +187,6 @@ static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 		break;
 	default:
 		return -ENOTTY;
-		break;
 	}
 
 	return 0;
-- 
2.17.1