diff options
Diffstat (limited to 'drivers/acpi/pci_root.c')
| -rw-r--r-- | drivers/acpi/pci_root.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c index 471b2dcb1c67..bf5108ad4d63 100644 --- a/drivers/acpi/pci_root.c +++ b/drivers/acpi/pci_root.c @@ -107,24 +107,6 @@ void acpi_pci_unregister_driver(struct acpi_pci_driver *driver) } EXPORT_SYMBOL(acpi_pci_unregister_driver); -acpi_handle acpi_get_pci_rootbridge_handle(unsigned int seg, unsigned int bus) -{ - struct acpi_pci_root *root; - acpi_handle handle = NULL; - - mutex_lock(&acpi_pci_root_lock); - list_for_each_entry(root, &acpi_pci_roots, node) - if ((root->segment == (u16) seg) && - (root->secondary.start == (u16) bus)) { - handle = root->device->handle; - break; - } - mutex_unlock(&acpi_pci_root_lock); - return handle; -} - -EXPORT_SYMBOL_GPL(acpi_get_pci_rootbridge_handle); - /** * acpi_is_root_bridge - determine whether an ACPI CA node is a PCI root bridge * @handle - the ACPI CA node in question. |