diff options
Diffstat (limited to 'net/bridge/br_stp_timer.c')
| -rw-r--r-- | net/bridge/br_stp_timer.c | 48 |
1 files changed, 19 insertions, 29 deletions
diff --git a/net/bridge/br_stp_timer.c b/net/bridge/br_stp_timer.c index b54c1a331450..e7739de5f0e1 100644 --- a/net/bridge/br_stp_timer.c +++ b/net/bridge/br_stp_timer.c @@ -31,9 +31,9 @@ static int br_is_designated_for_some_port(const struct net_bridge *br) return 0; } -static void br_hello_timer_expired(unsigned long arg) +static void br_hello_timer_expired(struct timer_list *t) { - struct net_bridge *br = (struct net_bridge *)arg; + struct net_bridge *br = from_timer(br, t, hello_timer); br_debug(br, "hello timer expired\n"); spin_lock(&br->lock); @@ -47,9 +47,9 @@ static void br_hello_timer_expired(unsigned long arg) spin_unlock(&br->lock); } -static void br_message_age_timer_expired(unsigned long arg) +static void br_message_age_timer_expired(struct timer_list *t) { - struct net_bridge_port *p = (struct net_bridge_port *) arg; + struct net_bridge_port *p = from_timer(p, t, message_age_timer); struct net_bridge *br = p->br; const bridge_id *id = &p->designated_bridge; int was_root; @@ -80,9 +80,9 @@ static void br_message_age_timer_expired(unsigned long arg) spin_unlock(&br->lock); } -static void br_forward_delay_timer_expired(unsigned long arg) +static void br_forward_delay_timer_expired(struct timer_list *t) { - struct net_bridge_port *p = (struct net_bridge_port *) arg; + struct net_bridge_port *p = from_timer(p, t, forward_delay_timer); struct net_bridge *br = p->br; br_debug(br, "port %u(%s) forward delay timer\n", @@ -104,9 +104,9 @@ static void br_forward_delay_timer_expired(unsigned long arg) spin_unlock(&br->lock); } -static void br_tcn_timer_expired(unsigned long arg) +static void br_tcn_timer_expired(struct timer_list *t) { - struct net_bridge *br = (struct net_bridge *) arg; + struct net_bridge *br = from_timer(br, t, tcn_timer); br_debug(br, "tcn timer expired\n"); spin_lock(&br->lock); @@ -118,9 +118,9 @@ static void br_tcn_timer_expired(unsigned long arg) spin_unlock(&br->lock); } -static void br_topology_change_timer_expired(unsigned long arg) +static void br_topology_change_timer_expired(struct timer_list *t) { - struct net_bridge *br = (struct net_bridge *) arg; + struct net_bridge *br = from_timer(br, t, topology_change_timer); br_debug(br, "topo change timer expired\n"); spin_lock(&br->lock); @@ -129,9 +129,9 @@ static void br_topology_change_timer_expired(unsigned long arg) spin_unlock(&br->lock); } -static void br_hold_timer_expired(unsigned long arg) +static void br_hold_timer_expired(struct timer_list *t) { - struct net_bridge_port *p = (struct net_bridge_port *) arg; + struct net_bridge_port *p = from_timer(p, t, hold_timer); br_debug(p->br, "port %u(%s) hold timer expired\n", (unsigned int) p->port_no, p->dev->name); @@ -144,27 +144,17 @@ static void br_hold_timer_expired(unsigned long arg) void br_stp_timer_init(struct net_bridge *br) { - setup_timer(&br->hello_timer, br_hello_timer_expired, - (unsigned long) br); - - setup_timer(&br->tcn_timer, br_tcn_timer_expired, - (unsigned long) br); - - setup_timer(&br->topology_change_timer, - br_topology_change_timer_expired, - (unsigned long) br); + timer_setup(&br->hello_timer, br_hello_timer_expired, 0); + timer_setup(&br->tcn_timer, br_tcn_timer_expired, 0); + timer_setup(&br->topology_change_timer, + br_topology_change_timer_expired, 0); } void br_stp_port_timer_init(struct net_bridge_port *p) { - setup_timer(&p->message_age_timer, br_message_age_timer_expired, - (unsigned long) p); - - setup_timer(&p->forward_delay_timer, br_forward_delay_timer_expired, - (unsigned long) p); - - setup_timer(&p->hold_timer, br_hold_timer_expired, - (unsigned long) p); + timer_setup(&p->message_age_timer, br_message_age_timer_expired, 0); + timer_setup(&p->forward_delay_timer, br_forward_delay_timer_expired, 0); + timer_setup(&p->hold_timer, br_hold_timer_expired, 0); } /* Report ticks left (in USER_HZ) used for API */ |