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ipv6: fib6_ifdown cleanup 

Remove (unnecessary) casts to make code cleaner.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2010-12-16 17:42:40 +00:00 committed by David S. Miller
parent b4aa9e05a6
commit bc3ef6605e
1 changed files with 4 additions and 4 deletions
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8
net/ipv6/route.c
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@ -2009,11 +2009,11 @@ struct arg_dev_net {
static int fib6_ifdown(struct rt6_info *rt, void *arg) static int fib6_ifdown(struct rt6_info *rt, void *arg)
{ {
struct net_device *dev = ((struct arg_dev_net *)arg)->dev; const struct arg_dev_net *adn = arg;
struct net *net = ((struct arg_dev_net *)arg)->net; const struct net_device *dev = adn->dev;
if (((void *)rt->rt6i_dev == dev || dev == NULL) && if ((rt->rt6i_dev == dev || dev == NULL) &&
rt != net->ipv6.ip6_null_entry) { rt != adn->net->ipv6.ip6_null_entry) {
RT6_TRACE("deleted by ifdown %p\n", rt); RT6_TRACE("deleted by ifdown %p\n", rt);
return -1; return -1;
} }