| 24,8 → 24,9 |
|---|
| |
| extern struct acpi_device *acpi_root; |
| |
| static LIST_HEAD(acpi_device_list); |
| static LIST_HEAD(acpi_bus_id_list); |
| extern struct list_head acpi_device_list; |
| extern struct list_head acpi_bus_id_list; |
| |
| DEFINE_MUTEX(acpi_device_lock); |
| |
| |
| 584,7 → 585,11 |
|---|
| int result; |
| struct acpi_device *device; |
| ACPI_BUFFER buffer = { ACPI_ALLOCATE_BUFFER, NULL }; |
| ACPI_DEVICE_INFO *info = NULL; |
| ACPI_DEVICE_ID_LIST *cid_list; |
| int i; |
| |
| |
| device = kzalloc(sizeof(struct acpi_device), GFP_KERNEL); |
| if (!device) { |
| printk(KERN_ERR PREFIX "Memory allocation error\n"); |
| 632,10 → 637,26 |
|---|
| } |
| |
| end: |
| if (!result) { |
| |
| AcpiGetName(handle, ACPI_FULL_PATHNAME, &buffer); |
| dbgprintf(PREFIX "Adding [%s]\n", (char *)buffer.Pointer); |
| dbgprintf(PREFIX "Adding [%s]", (char *)buffer.Pointer); |
| kfree(buffer.Pointer); |
| |
| AcpiGetObjectInfo(handle, &info); |
| if (info->Valid & ACPI_VALID_HID) |
| dbgprintf (" HID: %s", info->HardwareId.String); |
| |
| if (info->Valid & ACPI_VALID_CID) |
| { |
| cid_list = &info->CompatibleIdList; |
| for (i = 0; i < cid_list->Count; i++) |
| dbgprintf(" CID: %s\n", cid_list->Ids[i].String); |
| } |
| dbgprintf("\n"); |
| |
| kfree(info); |
| |
| if (!result) { |
| *child = device; |
| }; |
| return result; |