diff options
Diffstat (limited to 'drivers/leds/trigger')
-rw-r--r-- | drivers/leds/trigger/ledtrig-activity.c | 14 | ||||
-rw-r--r-- | drivers/leds/trigger/ledtrig-netdev.c | 5 |
2 files changed, 13 insertions, 6 deletions
diff --git a/drivers/leds/trigger/ledtrig-activity.c b/drivers/leds/trigger/ledtrig-activity.c index 6a72b7e13719..14ba7faaed9e 100644 --- a/drivers/leds/trigger/ledtrig-activity.c +++ b/drivers/leds/trigger/ledtrig-activity.c @@ -57,11 +57,15 @@ static void led_activity_function(struct timer_list *t) curr_used = 0; for_each_possible_cpu(i) { - curr_used += kcpustat_cpu(i).cpustat[CPUTIME_USER] - + kcpustat_cpu(i).cpustat[CPUTIME_NICE] - + kcpustat_cpu(i).cpustat[CPUTIME_SYSTEM] - + kcpustat_cpu(i).cpustat[CPUTIME_SOFTIRQ] - + kcpustat_cpu(i).cpustat[CPUTIME_IRQ]; + struct kernel_cpustat kcpustat; + + kcpustat_cpu_fetch(&kcpustat, i); + + curr_used += kcpustat.cpustat[CPUTIME_USER] + + kcpustat.cpustat[CPUTIME_NICE] + + kcpustat.cpustat[CPUTIME_SYSTEM] + + kcpustat.cpustat[CPUTIME_SOFTIRQ] + + kcpustat.cpustat[CPUTIME_IRQ]; cpus++; } diff --git a/drivers/leds/trigger/ledtrig-netdev.c b/drivers/leds/trigger/ledtrig-netdev.c index 136f86a1627d..d5e774d83021 100644 --- a/drivers/leds/trigger/ledtrig-netdev.c +++ b/drivers/leds/trigger/ledtrig-netdev.c @@ -302,10 +302,12 @@ static int netdev_trig_notify(struct notifier_block *nb, container_of(nb, struct led_netdev_data, notifier); if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE - && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER) + && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER + && evt != NETDEV_CHANGENAME) return NOTIFY_DONE; if (!(dev == trigger_data->net_dev || + (evt == NETDEV_CHANGENAME && !strcmp(dev->name, trigger_data->device_name)) || (evt == NETDEV_REGISTER && !strcmp(dev->name, trigger_data->device_name)))) return NOTIFY_DONE; @@ -315,6 +317,7 @@ static int netdev_trig_notify(struct notifier_block *nb, clear_bit(NETDEV_LED_MODE_LINKUP, &trigger_data->mode); switch (evt) { + case NETDEV_CHANGENAME: case NETDEV_REGISTER: if (trigger_data->net_dev) dev_put(trigger_data->net_dev); |