diff options
Diffstat (limited to 'drivers/acpi/battery.c')
| -rw-r--r-- | drivers/acpi/battery.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index 28b0d1d6e225..883c75757400 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -696,7 +696,8 @@ static void __battery_hook_unregister(struct acpi_battery_hook *hook, int lock) if (lock) mutex_lock(&hook_mutex); list_for_each_entry(battery, &acpi_battery_list, list) { - hook->remove_battery(battery->bat); + if (!hook->remove_battery(battery->bat)) + power_supply_changed(battery->bat); } list_del(&hook->list); if (lock) @@ -735,6 +736,8 @@ void battery_hook_register(struct acpi_battery_hook *hook) __battery_hook_unregister(hook, 0); goto end; } + + power_supply_changed(battery->bat); } pr_info("new extension: %s\n", hook->name); end: |