Lines Matching defs:handle
66 acpi_handle handle,
86 if (handle) {
96 status = acpi_get_parent(handle, &scope);
107 dn->handle = handle;
114 acpi_handle_debug(handle, "Invalid properties/subnodes data, skipping\n");
118 static bool acpi_nondev_subnode_data_ok(acpi_handle handle,
126 status = acpi_evaluate_object_typed(handle, NULL, NULL, &buf,
131 if (acpi_nondev_subnode_extract(buf.pointer, handle, link, list,
144 acpi_handle handle;
151 &handle);
155 return acpi_nondev_subnode_data_ok(handle, link, list, parent);
168 acpi_handle handle;
187 handle = link->package.elements[1].reference.handle;
188 result = acpi_nondev_subnode_data_ok(handle, link, list,
394 if (!adev->handle)
408 status = acpi_evaluate_object_typed(adev->handle, "_DSD", NULL, &buf,
418 if (acpi_enumerate_nondev_subnodes(adev->handle, buf.pointer,
423 acpi_handle_debug(adev->handle, "Invalid _DSD data, skipping\n");
429 acpi_handle_info(adev->handle,
636 * __acpi_node_get_property_reference - returns handle to the referenced object
697 ret = acpi_bus_get_device(obj->reference.handle, &device);
732 ret = acpi_bus_get_device(element->reference.handle,
1035 * acpi_get_next_subnode - Return the next child node handle for a fwnode
1037 * @child: Handle to one of the device's child nodes or a null handle.