diff options
Diffstat (limited to 'net/ax25/ax25_timer.c')
-rw-r--r-- | net/ax25/ax25_timer.c | 60 |
1 files changed, 21 insertions, 39 deletions
diff --git a/net/ax25/ax25_timer.c b/net/ax25/ax25_timer.c index 72594867fab6..db29ea71e80a 100644 --- a/net/ax25/ax25_timer.c +++ b/net/ax25/ax25_timer.c @@ -40,63 +40,45 @@ static void ax25_t2timer_expiry(unsigned long); static void ax25_t3timer_expiry(unsigned long); static void ax25_idletimer_expiry(unsigned long); -void ax25_start_heartbeat(ax25_cb *ax25) +void ax25_setup_timers(ax25_cb *ax25) { - del_timer(&ax25->timer); - - ax25->timer.data = (unsigned long)ax25; - ax25->timer.function = &ax25_heartbeat_expiry; - ax25->timer.expires = jiffies + 5 * HZ; + setup_timer(&ax25->timer, ax25_heartbeat_expiry, (unsigned long)ax25); + setup_timer(&ax25->t1timer, ax25_t1timer_expiry, (unsigned long)ax25); + setup_timer(&ax25->t2timer, ax25_t2timer_expiry, (unsigned long)ax25); + setup_timer(&ax25->t3timer, ax25_t3timer_expiry, (unsigned long)ax25); + setup_timer(&ax25->idletimer, ax25_idletimer_expiry, + (unsigned long)ax25); +} - add_timer(&ax25->timer); +void ax25_start_heartbeat(ax25_cb *ax25) +{ + mod_timer(&ax25->timer, jiffies + 5 * HZ); } void ax25_start_t1timer(ax25_cb *ax25) { - del_timer(&ax25->t1timer); - - ax25->t1timer.data = (unsigned long)ax25; - ax25->t1timer.function = &ax25_t1timer_expiry; - ax25->t1timer.expires = jiffies + ax25->t1; - - add_timer(&ax25->t1timer); + mod_timer(&ax25->t1timer, jiffies + ax25->t1); } void ax25_start_t2timer(ax25_cb *ax25) { - del_timer(&ax25->t2timer); - - ax25->t2timer.data = (unsigned long)ax25; - ax25->t2timer.function = &ax25_t2timer_expiry; - ax25->t2timer.expires = jiffies + ax25->t2; - - add_timer(&ax25->t2timer); + mod_timer(&ax25->t2timer, jiffies + ax25->t2); } void ax25_start_t3timer(ax25_cb *ax25) { - del_timer(&ax25->t3timer); - - if (ax25->t3 > 0) { - ax25->t3timer.data = (unsigned long)ax25; - ax25->t3timer.function = &ax25_t3timer_expiry; - ax25->t3timer.expires = jiffies + ax25->t3; - - add_timer(&ax25->t3timer); - } + if (ax25->t3 > 0) + mod_timer(&ax25->t3timer, jiffies + ax25->t3); + else + del_timer(&ax25->t3timer); } void ax25_start_idletimer(ax25_cb *ax25) { - del_timer(&ax25->idletimer); - - if (ax25->idle > 0) { - ax25->idletimer.data = (unsigned long)ax25; - ax25->idletimer.function = &ax25_idletimer_expiry; - ax25->idletimer.expires = jiffies + ax25->idle; - - add_timer(&ax25->idletimer); - } + if (ax25->idle > 0) + mod_timer(&ax25->idletimer, jiffies + ax25->idle); + else + del_timer(&ax25->idletimer); } void ax25_stop_heartbeat(ax25_cb *ax25) |