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Date: Mon, 18 Feb 2013 22:38:42 +0200 From: Stratos Karafotis <stratosk@...aphore.gr> To: Steffen Klassert <steffen.klassert@...unet.com>, "David S. Miller" <davem@...emloft.net>, Alexey Kuznetsov <kuznet@....inr.ac.ru>, James Morris <jmorris@...ei.org>, Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org> CC: netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH linux-next] net: ipv6: Fix compiler warning Fix the following compiler warning (also a checkpatch error): net/ipv6/xfrm6_mode_tunnel.c: In function ‘xfrm6_mode_tunnel_input’: net/ipv6/xfrm6_mode_tunnel.c:72:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses] Signed-off-by: Stratos Karafotis <stratosk@...aphore.gr> --- net/ipv6/xfrm6_mode_tunnel.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ipv6/xfrm6_mode_tunnel.c b/net/ipv6/xfrm6_mode_tunnel.c index 93c41a8..9bf6a74 100644 --- a/net/ipv6/xfrm6_mode_tunnel.c +++ b/net/ipv6/xfrm6_mode_tunnel.c @@ -69,7 +69,8 @@ static int xfrm6_mode_tunnel_input(struct xfrm_state *x, struct sk_buff *skb) if (!pskb_may_pull(skb, sizeof(struct ipv6hdr))) goto out; - if (err = skb_unclone(skb, GFP_ATOMIC)) + err = skb_unclone(skb, GFP_ATOMIC); + if (err) goto out; if (x->props.flags & XFRM_STATE_DECAP_DSCP) -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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