From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Yongjun Subject: [PATCH net-next] xfrm: Make function xfrm_dev_register static Date: Thu, 18 May 2017 15:51:38 +0000 Message-ID: <20170518155138.19962-1-weiyj.lk@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Wei Yongjun , netdev@vger.kernel.org To: Steffen Klassert , Herbert Xu , "David S. Miller" Return-path: Received: from mail-pg0-f65.google.com ([74.125.83.65]:33747 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933310AbdERPv4 (ORCPT ); Thu, 18 May 2017 11:51:56 -0400 Received: by mail-pg0-f65.google.com with SMTP id s62so6447375pgc.0 for ; Thu, 18 May 2017 08:51:56 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: From: Wei Yongjun Fixes the following sparse warning: net/xfrm/xfrm_device.c:141:5: warning: symbol 'xfrm_dev_register' was not declared. Should it be static? Signed-off-by: Wei Yongjun --- net/xfrm/xfrm_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/xfrm/xfrm_device.c b/net/xfrm/xfrm_device.c index 8ec8a3f..50ec733 100644 --- a/net/xfrm/xfrm_device.c +++ b/net/xfrm/xfrm_device.c @@ -138,7 +138,7 @@ bool xfrm_dev_offload_ok(struct sk_buff *skb, struct xfrm_state *x) } EXPORT_SYMBOL_GPL(xfrm_dev_offload_ok); -int xfrm_dev_register(struct net_device *dev) +static int xfrm_dev_register(struct net_device *dev) { if ((dev->features & NETIF_F_HW_ESP) && !dev->xfrmdev_ops) return NOTIFY_BAD;