From 53ff25170980b16059010aa28fb5e0b3407a325a Mon Sep 17 00:00:00 2001 From: ruanjinjie Date: Wed, 14 Sep 2022 14:43:39 +0800 Subject: [PATCH] xen-netfront: make bounce_skb static The symbol is not used outside of the file, so mark it static. Fixes the following warning: ./drivers/net/xen-netfront.c:676:16: warning: symbol 'bounce_skb' was not declared. Should it be static? Signed-off-by: ruanjinjie Reviewed-by: Juergen Gross Link: https://lore.kernel.org/r/20220914064339.49841-1-ruanjinjie@huawei.com Signed-off-by: Jakub Kicinski --- drivers/net/xen-netfront.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 27a11cc08c61..2cb7e741e1a2 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -673,7 +673,7 @@ static int xennet_xdp_xmit(struct net_device *dev, int n, return nxmit; } -struct sk_buff *bounce_skb(const struct sk_buff *skb) +static struct sk_buff *bounce_skb(const struct sk_buff *skb) { unsigned int headerlen = skb_headroom(skb); /* Align size to allocate full pages and avoid contiguous data leaks */