Displaying 1 result from an estimated 1 matches for "acpi_device_bbn_show".
2008 Dec 25
0
[PATCH 1/4] dom0 linux: Expose HID, UID, SEG, BBN of PCI root bridge via sysfs.
...mp;acpi_pci_roots) {
+ struct acpi_pci_root *root;
+ root = list_entry(entry, struct acpi_pci_root, node);
+ if (root->device == acpi_dev)
+ return sprintf(buf, "%04x\n", root->id.segment);
+ }
+ return 0;
+}
+ACPI_DEVICE_ATTR(seg, 0444, acpi_device_seg_show, NULL);
+
+ssize_t
+acpi_device_bbn_show(struct acpi_device *acpi_dev, char *buf)
+{
+ struct list_head *entry;
+
+ list_for_each(entry, &acpi_pci_roots) {
+ struct acpi_pci_root *root;
+ root = list_entry(entry, struct acpi_pci_root, node);
+ if (root->device == acpi_dev)
+ return sprintf(buf, "%02x\n", root->id...