net: return operator cleanup

[net-next-2.6.git] / include / net / ipv6.h

diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 1f841241099802145a8e1cff634e7e26c2f7c16c..4a3cd2cd2f5e1c54184391efef96dfd7608e4400 100644 (file)
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -262,7 +262,7 @@ static inline int ipv6_addr_scope(const struct in6_addr *addr)
 
 static inline int __ipv6_addr_src_scope(int type)
 {
-       return (type == IPV6_ADDR_ANY ? __IPV6_ADDR_SCOPE_INVALID : (type >> 16));
+       return (type == IPV6_ADDR_ANY) ? __IPV6_ADDR_SCOPE_INVALID : (type >> 16);
 }
 
 static inline int ipv6_addr_src_scope(const struct in6_addr *addr)
@@ -279,10 +279,10 @@ static inline int
 ipv6_masked_addr_cmp(const struct in6_addr *a1, const struct in6_addr *m,
                     const struct in6_addr *a2)
 {
-       return (!!(((a1->s6_addr32[0] ^ a2->s6_addr32[0]) & m->s6_addr32[0]) |
-                  ((a1->s6_addr32[1] ^ a2->s6_addr32[1]) & m->s6_addr32[1]) |
-                  ((a1->s6_addr32[2] ^ a2->s6_addr32[2]) & m->s6_addr32[2]) |
-                  ((a1->s6_addr32[3] ^ a2->s6_addr32[3]) & m->s6_addr32[3])));
+       return !!(((a1->s6_addr32[0] ^ a2->s6_addr32[0]) & m->s6_addr32[0]) |
+                 ((a1->s6_addr32[1] ^ a2->s6_addr32[1]) & m->s6_addr32[1]) |
+                 ((a1->s6_addr32[2] ^ a2->s6_addr32[2]) & m->s6_addr32[2]) |
+                 ((a1->s6_addr32[3] ^ a2->s6_addr32[3]) & m->s6_addr32[3]));
 }
 
 static inline void ipv6_addr_copy(struct in6_addr *a1, const struct in6_addr *a2)
@@ -317,10 +317,10 @@ static inline void ipv6_addr_set(struct in6_addr *addr,
 static inline int ipv6_addr_equal(const struct in6_addr *a1,
                                  const struct in6_addr *a2)
 {
-       return (((a1->s6_addr32[0] ^ a2->s6_addr32[0]) |
-                (a1->s6_addr32[1] ^ a2->s6_addr32[1]) |
-                (a1->s6_addr32[2] ^ a2->s6_addr32[2]) |
-                (a1->s6_addr32[3] ^ a2->s6_addr32[3])) == 0);
+       return ((a1->s6_addr32[0] ^ a2->s6_addr32[0]) |
+               (a1->s6_addr32[1] ^ a2->s6_addr32[1]) |
+               (a1->s6_addr32[2] ^ a2->s6_addr32[2]) |
+               (a1->s6_addr32[3] ^ a2->s6_addr32[3])) == 0;
 }
 
 static inline int __ipv6_prefix_equal(const __be32 *a1, const __be32 *a2,
@@ -373,20 +373,20 @@ int ip6_frag_match(struct inet_frag_queue *q, void *a);
 
 static inline int ipv6_addr_any(const struct in6_addr *a)
 {
-       return ((a->s6_addr32[0] | a->s6_addr32[1] | 
-                a->s6_addr32[2] | a->s6_addr32[3] ) == 0); 
+       return (a->s6_addr32[0] | a->s6_addr32[1] |
+               a->s6_addr32[2] | a->s6_addr32[3]) == 0;
 }
 
 static inline int ipv6_addr_loopback(const struct in6_addr *a)
 {
-       return ((a->s6_addr32[0] | a->s6_addr32[1] |
-                a->s6_addr32[2] | (a->s6_addr32[3] ^ htonl(1))) == 0);
+       return (a->s6_addr32[0] | a->s6_addr32[1] |
+               a->s6_addr32[2] | (a->s6_addr32[3] ^ htonl(1))) == 0;
 }
 
 static inline int ipv6_addr_v4mapped(const struct in6_addr *a)
 {
-       return ((a->s6_addr32[0] | a->s6_addr32[1] |
-                (a->s6_addr32[2] ^ htonl(0x0000ffff))) == 0);
+       return (a->s6_addr32[0] | a->s6_addr32[1] |
+                (a->s6_addr32[2] ^ htonl(0x0000ffff))) == 0;
 }
 
 /*
@@ -395,8 +395,7 @@ static inline int ipv6_addr_v4mapped(const struct in6_addr *a)
  */
 static inline int ipv6_addr_orchid(const struct in6_addr *a)
 {
-       return ((a->s6_addr32[0] & htonl(0xfffffff0))
-               == htonl(0x20010010));
+       return (a->s6_addr32[0] & htonl(0xfffffff0)) == htonl(0x20010010);
 }
 
 static inline void ipv6_addr_set_v4mapped(const __be32 addr,
@@ -441,7 +440,7 @@ static inline int __ipv6_addr_diff(const void *token1, const void *token2, int a
         *      if returned value is greater than prefix length.
         *                                      --ANK (980803)
         */
-       return (addrlen << 5);
+       return addrlen << 5;
 }
 
 static inline int ipv6_addr_diff(const struct in6_addr *a1, const struct in6_addr *a2)