From mboxrd@z Thu Jan 1 00:00:00 1970 From: Karoly Kemeny Subject: [PATCH v2 net] ipv4: clean up cast warning in do_ip_getsockopt Date: Sun, 27 Jul 2014 12:29:07 +0200 Message-ID: <1406456947-3226-1-git-send-email-karoly.kemeny@gmail.com> Cc: Karoly Kemeny To: davem@davemloft.net, netdev@vger.kernel.org Return-path: Received: from mail-wi0-f172.google.com ([209.85.212.172]:49706 "EHLO mail-wi0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751629AbaG0K33 (ORCPT ); Sun, 27 Jul 2014 06:29:29 -0400 Received: by mail-wi0-f172.google.com with SMTP id n3so3001261wiv.17 for ; Sun, 27 Jul 2014 03:29:28 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: Sparse warns because of implicit pointer cast. v2: subject line correction, space between "void" and "*" Signed-off-by: Karoly Kemeny --- net/ipv4/ip_sockglue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 64741b9..3e4af06 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -1319,7 +1319,7 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, if (sk->sk_type != SOCK_STREAM) return -ENOPROTOOPT; - msg.msg_control = optval; + msg.msg_control = (__force void *) optval; msg.msg_controllen = len; msg.msg_flags = flags; -- 1.9.1