ipv6: fix incorrect type in declaration

Introduced by 1397ed35f22d7c30d0b89ba74b6b7829220dfcfd
  "ipv6: add flowinfo for tcp6 pkt_options for all cases"

Reported-by: kbuild test robot <fengguang.wu@intel.com>
V2: fix the title, add empty line after the declaration (Sergei Shtylyov
feedbacks)

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index 7d93915068565c2a56149a8de363956253e6411b..759fbf96515b70f3018fddf9e19773af3301bbe4 100644 (file)
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -1035,7 +1035,8 @@ static int do_ipv6_getsockopt(struct sock *sk, int level, int optname,
                                put_cmsg(&msg, SOL_IPV6, IPV6_2292HOPLIMIT, sizeof(hlim), &hlim);
                        }
                        if (np->rxopt.bits.rxflow) {
-                               int flowinfo = np->rcv_flowinfo;
+                               __be32 flowinfo = np->rcv_flowinfo;
+
                                put_cmsg(&msg, SOL_IPV6, IPV6_FLOWINFO, sizeof(flowinfo), &flowinfo);
                        }
                }