linux-kernel - [PATCH v2] usb: serial: iuu_phoenix remove unneeded break

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Message-Id: <20201026191450.1429945-1-trix@redhat.com>
Date:   Mon, 26 Oct 2020 12:14:50 -0700
From:   trix@...hat.com
To:     johan@...nel.org, gregkh@...uxfoundation.org
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tom Rix <trix@...hat.com>
Subject: [PATCH v2] usb: serial: iuu_phoenix remove unneeded break

From: Tom Rix <trix@...hat.com>

A break is not needed if it is preceded by a return.

Signed-off-by: Tom Rix <trix@...hat.com>
---
v2: split from original larger patch
---
 drivers/usb/serial/iuu_phoenix.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index b4ba79123d9d..f1201d4de297 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -850,7 +850,6 @@ static int iuu_uart_baud(struct usb_serial_port *port, u32 baud_base,
 	default:
 		kfree(dataout);
 		return IUU_INVALID_PARAMETER;
-		break;
 	}
 
 	switch (parity & 0xF0) {
@@ -864,7 +863,6 @@ static int iuu_uart_baud(struct usb_serial_port *port, u32 baud_base,
 	default:
 		kfree(dataout);
 		return IUU_INVALID_PARAMETER;
-		break;
 	}
 
 	status = bulk_immediate(port, dataout, DataCount);
-- 
2.18.1