diff options
Diffstat (limited to 'drivers/pnp/pnpacpi/core.c')
| -rw-r--r-- | drivers/pnp/pnpacpi/core.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index c07fdb94d665..83b8b5ac49c9 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -153,6 +153,7 @@ static int __init pnpacpi_add_device(struct acpi_device *device) acpi_handle temp = NULL; acpi_status status; struct pnp_dev *dev; + struct acpi_hardware_id *id; /* * If a PnPacpi device is not present , the device @@ -193,15 +194,12 @@ static int __init pnpacpi_add_device(struct acpi_device *device) if (dev->capabilities & PNP_CONFIGURABLE) pnpacpi_parse_resource_option_data(dev); - if (device->flags.compatible_ids) { - struct acpica_device_id_list *cid_list = device->pnp.cid_list; - int i; - - for (i = 0; i < cid_list->count; i++) { - if (!ispnpidacpi(cid_list->ids[i].string)) - continue; - pnp_add_id(dev, cid_list->ids[i].string); - } + list_for_each_entry(id, &device->pnp.ids, list) { + if (!strcmp(id->id, acpi_device_hid(device))) + continue; + if (!ispnpidacpi(id->id)) + continue; + pnp_add_id(dev, id->id); } /* clear out the damaged flags */ @@ -232,9 +230,8 @@ static int __init acpi_pnp_match(struct device *dev, void *_pnp) struct pnp_dev *pnp = _pnp; /* true means it matched */ - return acpi->flags.hardware_id - && !acpi_get_physical_device(acpi->handle) - && compare_pnp_id(pnp->id, acpi->pnp.hardware_id); + return !acpi_get_physical_device(acpi->handle) + && compare_pnp_id(pnp->id, acpi_device_hid(acpi)); } static int __init acpi_pnp_find_device(struct device *dev, acpi_handle * handle) |