diff options
| author | Hagen Paul Pfeifer <hagen@jauu.net> | 2011-02-25 05:45:18 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-25 14:00:22 -0800 |
| commit | 96d796a38e9ec9a7c04a6cda3fc15d79efebb008 (patch) | |
| tree | 2452390cd9a4044bf63f05836d595b775c2206db /net/ipv6 | |
| parent | a5f5e3689c8682e06ba155676d69ccf3f4172cb4 (diff) | |
| download | linux-96d796a38e9ec9a7c04a6cda3fc15d79efebb008.tar.gz linux-96d796a38e9ec9a7c04a6cda3fc15d79efebb008.tar.bz2 linux-96d796a38e9ec9a7c04a6cda3fc15d79efebb008.zip | |
ipv6: hash is calculated but not used afterwards
hash is declared and assigned but not used anymore. ipv6_addr_hash()
exhibit no side-effects.
Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/addrconf.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index fd6782e3a038..3daaf3c7703c 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -718,12 +718,9 @@ static void ipv6_del_addr(struct inet6_ifaddr *ifp) struct inet6_ifaddr *ifa, *ifn; struct inet6_dev *idev = ifp->idev; int state; - int hash; int deleted = 0, onlink = 0; unsigned long expires = jiffies; - hash = ipv6_addr_hash(&ifp->addr); - spin_lock_bh(&ifp->state_lock); state = ifp->state; ifp->state = INET6_IFADDR_STATE_DEAD; |