Searched refs:rootbus_handle (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/arch/ia64/sn/kernel/ |
| D | io_acpi_init.c | 240 get_host_devfn(acpi_handle device_handle, acpi_handle rootbus_handle) in get_host_devfn() argument
266 if (parent == rootbus_handle) in get_host_devfn()
358 acpi_handle rootbus_handle; in sn_acpi_get_pcidev_info() local
363 rootbus_handle = acpi_device_handle(PCI_CONTROLLER(dev)->companion); in sn_acpi_get_pcidev_info()
364 status = acpi_evaluate_integer(rootbus_handle, METHOD_NAME__SEG, NULL, in sn_acpi_get_pcidev_info()
368 acpi_get_name(rootbus_handle, ACPI_FULL_PATHNAME, in sn_acpi_get_pcidev_info()
378 acpi_get_name(rootbus_handle, ACPI_FULL_PATHNAME, &name_buffer); in sn_acpi_get_pcidev_info()
394 acpi_walk_namespace(ACPI_TYPE_DEVICE, rootbus_handle, ACPI_UINT32_MAX, in sn_acpi_get_pcidev_info()
408 host_devfn = get_host_devfn(pcidev_match.handle, rootbus_handle); in sn_acpi_get_pcidev_info()
|