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Code Issues Releases Wiki Activity

net: bridge: Convert timers to use timer_setup()

Browse source 
switch to using the new timer_setup() and from_timer() api's.

Signed-off-by: Allen Pais <allen.pais@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Allen Pais 2017-11-03 11:51:11 +05:30 committed by David S. Miller
parent 88c1f37f05
commit 1a3deb11d6
1 changed files with 19 additions and 29 deletions
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48
net/bridge/br_stp_timer.c
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@ -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 */