gre: fix sparse warning
Use be16 consistently when looking at flags.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index b1871d9..7240f8e 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -222,7 +222,7 @@
/* Does key in tunnel parameters match packet */
static bool ipgre_key_match(const struct ip_tunnel_parm *p,
- __u32 flags, __be32 key)
+ __be16 flags, __be32 key)
{
if (p->i_flags & GRE_KEY) {
if (flags & GRE_KEY)
@@ -237,7 +237,7 @@
static struct ip_tunnel *ipgre_tunnel_lookup(struct net_device *dev,
__be32 remote, __be32 local,
- __u32 flags, __be32 key,
+ __be16 flags, __be32 key,
__be16 gre_proto)
{
struct net *net = dev_net(dev);