diff options
Diffstat (limited to 'net/ipv4/igmp.c')
| -rw-r--r-- | net/ipv4/igmp.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index ab183af0b5b6..d1f8f302dbf3 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c @@ -752,18 +752,18 @@ static int igmp_send_report(struct in_device *in_dev, struct ip_mc_list *pmc, return ip_local_out(net, skb->sk, skb); } -static void igmp_gq_timer_expire(unsigned long data) +static void igmp_gq_timer_expire(struct timer_list *t) { - struct in_device *in_dev = (struct in_device *)data; + struct in_device *in_dev = from_timer(in_dev, t, mr_gq_timer); in_dev->mr_gq_running = 0; igmpv3_send_report(in_dev, NULL); in_dev_put(in_dev); } -static void igmp_ifc_timer_expire(unsigned long data) +static void igmp_ifc_timer_expire(struct timer_list *t) { - struct in_device *in_dev = (struct in_device *)data; + struct in_device *in_dev = from_timer(in_dev, t, mr_ifc_timer); igmpv3_send_cr(in_dev); if (in_dev->mr_ifc_count) { @@ -784,9 +784,9 @@ static void igmp_ifc_event(struct in_device *in_dev) } -static void igmp_timer_expire(unsigned long data) +static void igmp_timer_expire(struct timer_list *t) { - struct ip_mc_list *im = (struct ip_mc_list *)data; + struct ip_mc_list *im = from_timer(im, t, timer); struct in_device *in_dev = im->interface; spin_lock(&im->lock); @@ -1385,7 +1385,7 @@ void ip_mc_inc_group(struct in_device *in_dev, __be32 addr) refcount_set(&im->refcnt, 1); spin_lock_init(&im->lock); #ifdef CONFIG_IP_MULTICAST - setup_timer(&im->timer, igmp_timer_expire, (unsigned long)im); + timer_setup(&im->timer, igmp_timer_expire, 0); im->unsolicit_count = net->ipv4.sysctl_igmp_qrv; #endif @@ -1695,10 +1695,8 @@ void ip_mc_init_dev(struct in_device *in_dev) ASSERT_RTNL(); #ifdef CONFIG_IP_MULTICAST - setup_timer(&in_dev->mr_gq_timer, igmp_gq_timer_expire, - (unsigned long)in_dev); - setup_timer(&in_dev->mr_ifc_timer, igmp_ifc_timer_expire, - (unsigned long)in_dev); + timer_setup(&in_dev->mr_gq_timer, igmp_gq_timer_expire, 0); + timer_setup(&in_dev->mr_ifc_timer, igmp_ifc_timer_expire, 0); in_dev->mr_qrv = net->ipv4.sysctl_igmp_qrv; #endif |