Merge branches 'acpi-processor', 'acpi-hotplug' and 'acpi-battery'
* acpi-processor:
ACPI / processor: Make acpi_cpu_soft_notify() process CPU FROZEN events
* acpi-hotplug:
ACPI / hotplug: Check scan handlers in acpi_scan_hot_remove()
* acpi-battery:
ACPI / battery: Fix warning message in acpi_battery_get_state()
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 48bcf38..1c162e7 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -540,12 +540,12 @@
*/
if (battery->capacity_now > battery->full_charge_capacity
&& battery->full_charge_capacity != ACPI_BATTERY_VALUE_UNKNOWN) {
- battery->capacity_now = battery->full_charge_capacity;
if (battery->capacity_now != battery->design_capacity)
printk_once(KERN_WARNING FW_BUG
"battery: reported current charge level (%d) "
"is higher than reported maximum charge level (%d).\n",
battery->capacity_now, battery->full_charge_capacity);
+ battery->capacity_now = battery->full_charge_capacity;
}
if (test_bit(ACPI_BATTERY_QUIRK_PERCENTAGE_CAPACITY, &battery->flags)
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 4fcbd67..d9f7158 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -120,6 +120,7 @@
unsigned int cpu = (unsigned long)hcpu;
struct acpi_processor *pr = per_cpu(processors, cpu);
struct acpi_device *device;
+ action &= ~CPU_TASKS_FROZEN;
/*
* CPU_STARTING and CPU_DYING must not sleep. Return here since
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 5d592e1..0a817ad 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -353,7 +353,8 @@
unsigned long long sta;
acpi_status status;
- if (device->handler->hotplug.demand_offline && !acpi_force_hot_remove) {
+ if (device->handler && device->handler->hotplug.demand_offline
+ && !acpi_force_hot_remove) {
if (!acpi_scan_is_offline(device, true))
return -EBUSY;
} else {