diff options
Diffstat (limited to 'drivers/ata/libata-acpi.c')
| -rw-r--r-- | drivers/ata/libata-acpi.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index ef01ac07502..6fc67f7efb2 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -1029,30 +1029,20 @@ static void ata_acpi_register_power_resource(struct ata_device *dev) { struct scsi_device *sdev = dev->sdev; acpi_handle handle; - struct device *device; handle = ata_dev_acpi_handle(dev); - if (!handle) - return; - - device = &sdev->sdev_gendev; - - acpi_power_resource_register_device(device, handle); + if (handle) + acpi_dev_pm_remove_dependent(handle, &sdev->sdev_gendev); } static void ata_acpi_unregister_power_resource(struct ata_device *dev) { struct scsi_device *sdev = dev->sdev; acpi_handle handle; - struct device *device; handle = ata_dev_acpi_handle(dev); - if (!handle) - return; - - device = &sdev->sdev_gendev; - - acpi_power_resource_unregister_device(device, handle); + if (handle) + acpi_dev_pm_remove_dependent(handle, &sdev->sdev_gendev); } void ata_acpi_bind(struct ata_device *dev) |