Commit c09f103e authored Dec 30, 2021 by luo penghao Committed by David S. Miller Dec 30, 2021

ethtool: Remove redundant ret assignments



The assignment here will be overwritten, so it should be deleted

The clang_analyzer complains as follows:

net/ethtool/netlink.c:

Value stored to 'ret' is never read

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: luo penghao <luo.penghao@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent dda0c2e7

net/ethtool/netlink.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -638,7 +638,6 @@ static void ethnl_default_notify(struct net_device *dev, unsigned int cmd,
		if (ret < 0)
		goto err_cleanup;
		reply_len = ret + ethnl_reply_header_size();
		ret = -ENOMEM;
		skb = genlmsg_new(reply_len, GFP_KERNEL);
		if (!skb)
		goto err_cleanup;