[IPV4]: annotate struct in_ifaddr

ifa_local, ifa_address, ifa_mask, ifa_broadcast and ifa_anycast are
net-endian.  Annotated them and variables that are inferred to be
net-endian.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 6 deletions

diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 7f5217907e5a..62ee71ee6bc9 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -667,9 +667,9 @@ void fib_add_ifaddr(struct in_ifaddr *ifa)
         struct in_device *in_dev = ifa->ifa_dev;
         struct net_device *dev = in_dev->dev;
         struct in_ifaddr *prim = ifa;
-        u32 mask = ifa->ifa_mask;
-        u32 addr = ifa->ifa_local;
-        u32 prefix = ifa->ifa_address&mask;
+        __be32 mask = ifa->ifa_mask;
+        __be32 addr = ifa->ifa_local;
+        __be32 prefix = ifa->ifa_address&mask;
 
         if (ifa->ifa_flags&IFA_F_SECONDARY) {
                 prim = inet_ifa_byprefix(in_dev, prefix, mask);
@@ -685,7 +685,7 @@ void fib_add_ifaddr(struct in_ifaddr *ifa)
                 return;
 
         /* Add broadcast address, if it is explicitly assigned. */
-        if (ifa->ifa_broadcast && ifa->ifa_broadcast != 0xFFFFFFFF)
+        if (ifa->ifa_broadcast && ifa->ifa_broadcast != htonl(0xFFFFFFFF))
                 fib_magic(RTM_NEWROUTE, RTN_BROADCAST, ifa->ifa_broadcast, 32, prim);
 
         if (!ZERONET(prefix) && !(ifa->ifa_flags&IFA_F_SECONDARY) &&
@@ -707,8 +707,8 @@ static void fib_del_ifaddr(struct in_ifaddr *ifa)
         struct net_device *dev = in_dev->dev;
         struct in_ifaddr *ifa1;
         struct in_ifaddr *prim = ifa;
-        u32 brd = ifa->ifa_address|~ifa->ifa_mask;
-        u32 any = ifa->ifa_address&ifa->ifa_mask;
+        __be32 brd = ifa->ifa_address|~ifa->ifa_mask;
+        __be32 any = ifa->ifa_address&ifa->ifa_mask;
 #define LOCAL_OK        1
 #define BRD_OK          2
 #define BRD0_OK         4