Searched refs:ctrl_adev (Results 1 – 1 of 1) sorted by relevance
31 struct acpi_device *ctrl_adev; in get_serdev_controller() local35 ctrl_adev = acpi_dev_get_first_match_dev(serial_ctrl_hid, serial_ctrl_uid, -1); in get_serdev_controller()36 if (!ctrl_adev) { in get_serdev_controller()43 ctrl_dev = get_device(acpi_get_first_physical_node(ctrl_adev)); in get_serdev_controller()78 acpi_dev_put(ctrl_adev); in get_serdev_controller()