Lines Matching refs:parent
203 // the parent device is removed already and none of its handlers are
227 i2c_elan_support(device_node *parent)
231 // make sure parent is really the I2C bus manager
233 if (sDeviceManager->get_attr_string(parent, B_DEVICE_BUS, &bus, false))
238 TRACE("i2c_elan_support found an i2c device %p\n", parent);
242 if (sDeviceManager->get_attr_uint64(parent, ACPI_DEVICE_HANDLE_ITEM,
249 if (sDeviceManager->get_attr_string(parent, ACPI_DEVICE_HID_ITEM, &name,
255 if (sDeviceManager->get_attr_string(parent, ACPI_DEVICE_CID_ITEM, &name,
291 device_node *parent;
295 parent = sDeviceManager->get_parent_node(node);
296 sDeviceManager->get_driver(parent, (driver_module_info **)&i2c,
298 sDeviceManager->put_node(parent);