diff options
Diffstat (limited to 'drivers/acpi/power.c')
| -rw-r--r-- | drivers/acpi/power.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 8c4a73a1351e..f2588aba8421 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -944,13 +944,15 @@ struct acpi_device *acpi_add_power_resource(acpi_handle handle) return NULL; device = &resource->device; - acpi_init_device_object(device, handle, ACPI_BUS_TYPE_POWER); + acpi_init_device_object(device, handle, ACPI_BUS_TYPE_POWER, + acpi_release_power_resource); mutex_init(&resource->resource_lock); INIT_LIST_HEAD(&resource->list_node); INIT_LIST_HEAD(&resource->dependents); strcpy(acpi_device_name(device), ACPI_POWER_DEVICE_NAME); strcpy(acpi_device_class(device), ACPI_POWER_CLASS); device->power.state = ACPI_STATE_UNKNOWN; + device->flags.match_driver = true; /* Evaluate the object to get the system level and resource order. */ status = acpi_evaluate_object(handle, NULL, NULL, &buffer); @@ -967,8 +969,11 @@ struct acpi_device *acpi_add_power_resource(acpi_handle handle) pr_info("%s [%s]\n", acpi_device_name(device), acpi_device_bid(device)); - device->flags.match_driver = true; - result = acpi_device_add(device, acpi_release_power_resource); + result = acpi_tie_acpi_dev(device); + if (result) + goto err; + + result = acpi_device_add(device); if (result) goto err; |