60 #define CONTROL_ATTRIBUTE(setup)	(setup->bRequest)  argument
61 #define CONTROL_ENTITY_ID(setup)	((setup->wIndex & 0xFF00) >> 8)  argument
62 #define CONTROL_SELECTOR(setup)		((setup->wValue & 0xFF00) >> 8)  argument
63 #define CONTROL_CHANNEL_NUMBER(setup)	(setup->wValue & 0x00FF)  argument
582 				    const struct usb_setup_packet *const setup,  in get_clock_source_request()  argument
588 	const uint32_t clock_id = CONTROL_ENTITY_ID(setup);  in get_clock_source_request()
592 	if (CONTROL_CHANNEL_NUMBER(setup) != 0) {  in get_clock_source_request()
594 			CONTROL_CHANNEL_NUMBER(setup));  in get_clock_source_request()
601 	if (CONTROL_SELECTOR(setup) == CS_SAM_FREQ_CONTROL) {  in get_clock_source_request()
602 		if (CONTROL_ATTRIBUTE(setup) == CUR) {  in get_clock_source_request()
604 				layout3_cur_response(buf, setup->wLength,  in get_clock_source_request()
614 				layout3_cur_response(buf, setup->wLength, hz);  in get_clock_source_request()
617 		} else if (CONTROL_ATTRIBUTE(setup) == RANGE) {  in get_clock_source_request()
618 			layout3_range_response(buf, setup->wLength, frequencies,  in get_clock_source_request()
624 			CONTROL_SELECTOR(setup));  in get_clock_source_request()
632 				    const struct usb_setup_packet *const setup,  in set_clock_source_request()  argument
638 	const uint32_t clock_id = CONTROL_ENTITY_ID(setup);  in set_clock_source_request()
642 	if (CONTROL_CHANNEL_NUMBER(setup) != 0) {  in set_clock_source_request()
644 			CONTROL_CHANNEL_NUMBER(setup));  in set_clock_source_request()
651 	if (CONTROL_SELECTOR(setup) == CS_SAM_FREQ_CONTROL) {  in set_clock_source_request()
652 		if (CONTROL_ATTRIBUTE(setup) == CUR) {  in set_clock_source_request()
684 			CONTROL_SELECTOR(setup));  in set_clock_source_request()
692 			       const struct usb_setup_packet *const setup,  in uac2_control_to_dev()  argument
697 	if (CONTROL_ATTRIBUTE(setup) != CUR) {  in uac2_control_to_dev()
702 	if (setup->bmRequestType == SET_CLASS_REQUEST_TYPE) {  in uac2_control_to_dev()
703 		entity_type = id_type(c_data, CONTROL_ENTITY_ID(setup));  in uac2_control_to_dev()
705 			return set_clock_source_request(c_data, setup, buf);  in uac2_control_to_dev()
714 				const struct usb_setup_packet *const setup,  in uac2_control_to_host()  argument
719 	if ((CONTROL_ATTRIBUTE(setup) != CUR) &&  in uac2_control_to_host()
720 	    (CONTROL_ATTRIBUTE(setup) != RANGE)) {  in uac2_control_to_host()
725 	if (setup->bmRequestType == GET_CLASS_REQUEST_TYPE) {  in uac2_control_to_host()
726 		entity_type = id_type(c_data, CONTROL_ENTITY_ID(setup));  in uac2_control_to_host()
728 			return get_clock_source_request(c_data, setup, buf);  in uac2_control_to_host()