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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-09-22 20:43:57 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-23 14:33:39 -0700 |
| commit | a02cec2155fbea457eca8881870fd2de1a4c4c76 (patch) | |
| tree | cfbfc4b32bfe10f9cd803d46c31607d13f1858f5 /net/ipv6/route.c | |
| parent | 6a08d194ee40806e0ccd5f36ed768e64cbfc979f (diff) | |
| download | linux-a02cec2155fbea457eca8881870fd2de1a4c4c76.tar.gz linux-a02cec2155fbea457eca8881870fd2de1a4c4c76.tar.bz2 linux-a02cec2155fbea457eca8881870fd2de1a4c4c76.zip | |
net: return operator cleanup
Change "return (EXPR);" to "return EXPR;"
return is not a function, parentheses are not required.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/route.c')
| -rw-r--r-- | net/ipv6/route.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index d126365ac046..25b0beda4331 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -217,14 +217,14 @@ static void ip6_dst_ifdown(struct dst_entry *dst, struct net_device *dev, static __inline__ int rt6_check_expired(const struct rt6_info *rt) { - return (rt->rt6i_flags & RTF_EXPIRES && - time_after(jiffies, rt->rt6i_expires)); + return (rt->rt6i_flags & RTF_EXPIRES) && + time_after(jiffies, rt->rt6i_expires); } static inline int rt6_need_strict(struct in6_addr *daddr) { - return (ipv6_addr_type(daddr) & - (IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL | IPV6_ADDR_LOOPBACK)); + return ipv6_addr_type(daddr) & + (IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL | IPV6_ADDR_LOOPBACK); } /* @@ -440,7 +440,7 @@ static struct rt6_info *rt6_select(struct fib6_node *fn, int oif, int strict) __func__, match); net = dev_net(rt0->rt6i_dev); - return (match ? match : net->ipv6.ip6_null_entry); + return match ? match : net->ipv6.ip6_null_entry; } #ifdef CONFIG_IPV6_ROUTE_INFO @@ -859,7 +859,7 @@ int ip6_dst_blackhole(struct sock *sk, struct dst_entry **dstp, struct flowi *fl dst_release(*dstp); *dstp = new; - return (new ? 0 : -ENOMEM); + return new ? 0 : -ENOMEM; } EXPORT_SYMBOL_GPL(ip6_dst_blackhole); @@ -1070,7 +1070,7 @@ static int ip6_dst_gc(struct dst_ops *ops) net->ipv6.ip6_rt_gc_expire = rt_gc_timeout>>1; out: net->ipv6.ip6_rt_gc_expire -= net->ipv6.ip6_rt_gc_expire>>rt_elasticity; - return (atomic_read(&ops->entries) > rt_max_size); + return atomic_read(&ops->entries) > rt_max_size; } /* Clean host part of a prefix. Not necessary in radix tree, |