Commit 2b96692b authored Jul 18, 2020 by Wang Hai Committed by David S. Miller Jul 20, 2020

net: hsr: remove redundant null check



Because kfree_skb already checked NULL skb parameter,
so the additional checks are unnecessary, just remove them.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 405e30e2

net/hsr/hsr_forward.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -367,9 +367,7 @@ void hsr_forward_skb(struct sk_buff skb, struct hsr_port port)
		port->dev->stats.tx_bytes += skb->len;
		}

		if (frame.skb_hsr)
		kfree_skb(frame.skb_hsr);
		if (frame.skb_std)
		kfree_skb(frame.skb_std);
		return;

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