diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/scan.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 75fb14fc19e8..c7676ee8eca4 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -125,12 +125,6 @@ void acpi_bus_hot_remove_device(void *context) /* Device node has been released. */ device = NULL; - /* power off device */ - status = acpi_evaluate_object(handle, "_PS3", NULL, NULL); - if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) - printk(KERN_WARNING PREFIX - "Power-off device failed\n"); - if (ACPI_SUCCESS(acpi_get_handle(handle, "_LCK", &temp))) { arg_list.count = 1; arg_list.pointer = &arg; @@ -780,10 +774,11 @@ static void acpi_device_unregister(struct acpi_device *device) device_del(&device->dev); /* - * Drop the reference counts of all power resources the device depends - * on and turn off the ones that have no more references. + * Transition the device to D3cold to drop the reference counts of all + * power resources the device depends on and turn off the ones that have + * no more references. */ - acpi_power_transition(device, ACPI_STATE_D3_COLD); + acpi_device_set_power(device, ACPI_STATE_D3_COLD); put_device(&device->dev); } |