From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?H=C3=A5kon=20Bugge?= Subject: [PATCH 2/2] net: if_arp: use define instead of hard-coded value Date: Fri, 21 Sep 2018 12:39:30 +0200 Message-ID: <20180921103930.1420679-3-Haakon.Bugge@oracle.com> References: <20180921103930.1420679-1-Haakon.Bugge@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org To: "David S . Miller" , Alexey Kuznetsov , Hideaki YOSHIFUJI Return-path: Received: from userp2130.oracle.com ([156.151.31.86]:50668 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727681AbeIUQ22 (ORCPT ); Fri, 21 Sep 2018 12:28:28 -0400 In-Reply-To: <20180921103930.1420679-1-Haakon.Bugge@oracle.com> Sender: netdev-owner@vger.kernel.org List-ID: uapi/linux/if_arp.h includes linux/netdevice.h, which uses IFNAMSIZ. Hence, use it instead of hard-coded value. Signed-off-by: Håkon Bugge --- include/uapi/linux/if_arp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/uapi/linux/if_arp.h b/include/uapi/linux/if_arp.h index b68b4b3d9172..c3cc5a9e5eaf 100644 --- a/include/uapi/linux/if_arp.h +++ b/include/uapi/linux/if_arp.h @@ -118,7 +118,7 @@ struct arpreq { struct sockaddr arp_ha; /* hardware address */ int arp_flags; /* flags */ struct sockaddr arp_netmask; /* netmask (only for proxy arps) */ - char arp_dev[16]; + char arp_dev[IFNAMSIZ]; }; struct arpreq_old { -- 2.14.3