From: Karoly Kemeny <karoly.kemeny@gmail.com>
To: netdev@vger.kernel.org, davem@davemloft.com
Cc: Karoly Kemeny <karoly.kemeny@gmail.com>
Subject: [PATCH] clean up cast warning in do_ip_getsockopt
Date: Sun, 20 Jul 2014 17:03:06 +0200 [thread overview]
Message-ID: <1405868586-15508-1-git-send-email-karoly.kemeny@gmail.com> (raw)
Sparse warns because of implicit pointer cast.
Signed-off-by: Karoly Kemeny <karoly.kemeny@gmail.com>
---
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
reply other threads:[~2014-07-20 15:04 UTC|newest]
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