linux-kernel - [PATCH] net: netvsc: remove break after return

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Date:   Thu, 10 Mar 2022 09:32:14 -0800
From:   Saurabh Sengar <ssengar@...ux.microsoft.com>
To:     ssengar@...rosoft.com, haiyangz@...rosoft.com, kys@...rosoft.com,
        sthemmin@...rosoft.com, wei.liu@...nel.org, decui@...rosoft.com,
        davem@...emloft.net, kuba@...nel.org, linux-hyperv@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: netvsc: remove break after return

In function netvsc_process_raw_pkt for VM_PKT_DATA_USING_XFER_PAGES
case there is already a 'return' statement which results 'break'
as dead code

Signed-off-by: Saurabh Sengar <ssengar@...ux.microsoft.com>
---
 drivers/net/hyperv/netvsc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index e675d10..9442f75 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -1630,7 +1630,6 @@ static int netvsc_process_raw_pkt(struct hv_device *device,
 
 	case VM_PKT_DATA_USING_XFER_PAGES:
 		return netvsc_receive(ndev, net_device, nvchan, desc);
-		break;
 
 	case VM_PKT_DATA_INBAND:
 		netvsc_receive_inband(ndev, net_device, desc);
-- 
1.8.3.1