156 	if (xfer->flags_int.usb_mode == USB_MODE_DEVICE)  in usb_request_callback()
428 	xfer->flags_int.usb_mode = parm->udev->flags.usb_mode;  in usbd_transfer_setup_sub()
530 		xfer->flags_int.maxp_was_clamped = 1;  in usbd_transfer_setup_sub()
543 		xfer->flags_int.isochronous_xfr = 1;	/* set flag */  in usbd_transfer_setup_sub()
722 			xfer->flags_int.control_xfr = 1;  in usbd_transfer_setup_sub()
826 	if (xfer->flags_int.bdma_enable) {  in usbd_transfer_setup_sub()
876 			if (xfer->flags_int.bdma_enable &&  in usbd_transfer_setup_sub()
1419 		if (xfer->flags_int.bdma_enable)  in usbd_transfer_unsetup()
1470 	xfer->flags_int.control_rem = UGETW(req.wLength);  in usbd_control_transfer_init()
1492 	if (xfer->flags_int.control_hdr != 0)  in usbd_control_transfer_did_data()
1499 	return (xfer->flags_int.control_rem != UGETW(req.wLength));  in usbd_control_transfer_did_data()
1519 	if (xfer->flags.stall_pipe && xfer->flags_int.control_act) {  in usbd_setup_ctrl_transfer()
1521 		xfer->flags_int.control_stall = 1;  in usbd_setup_ctrl_transfer()
1522 		xfer->flags_int.control_act = 0;  in usbd_setup_ctrl_transfer()
1525 		xfer->flags_int.control_stall = 0;  in usbd_setup_ctrl_transfer()
1545 	if (xfer->flags_int.control_act) {  in usbd_setup_ctrl_transfer()
1547 		if (xfer->flags_int.control_hdr) {  in usbd_setup_ctrl_transfer()
1551 			xfer->flags_int.control_hdr = 0;  in usbd_setup_ctrl_transfer()
1554 			if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) {  in usbd_setup_ctrl_transfer()
1573 		if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) {  in usbd_setup_ctrl_transfer()
1590 			xfer->flags_int.control_rem = 0xFFFF;  in usbd_setup_ctrl_transfer()
1600 		xfer->flags_int.control_hdr = 1;  in usbd_setup_ctrl_transfer()
1609 	xfer->flags_int.control_did_data =  in usbd_setup_ctrl_transfer()
1614 	if (len > xfer->flags_int.control_rem) {  in usbd_setup_ctrl_transfer()
1617 		    xfer->flags_int.control_rem);  in usbd_setup_ctrl_transfer()
1623 		xfer->flags_int.control_rem = 0;  in usbd_setup_ctrl_transfer()
1626 		    (len != xfer->flags_int.control_rem) &&  in usbd_setup_ctrl_transfer()
1632 		xfer->flags_int.control_rem -= len;  in usbd_setup_ctrl_transfer()
1637 	if ((xfer->flags_int.control_rem > 0) ||  in usbd_setup_ctrl_transfer()
1640 		xfer->flags_int.control_act = 1;  in usbd_setup_ctrl_transfer()
1643 		if ((!xfer->flags_int.control_hdr) &&  in usbd_setup_ctrl_transfer()
1654 		xfer->flags_int.control_act = 0;  in usbd_setup_ctrl_transfer()
1695 	if (!xfer->flags_int.open) {  in usbd_transfer_submit()
1696 		xfer->flags_int.open = 1;  in usbd_transfer_submit()
1705 	xfer->flags_int.transferring = 1;  in usbd_transfer_submit()
1721 	xfer->flags_int.did_dma_delay = 0;  in usbd_transfer_submit()
1724 	xfer->flags_int.did_close = 0;  in usbd_transfer_submit()
1728 	xfer->flags_int.bdma_setup = 0;  in usbd_transfer_submit()
1731 	xfer->flags_int.can_cancel_immed = 0;  in usbd_transfer_submit()
1763 			xfer->flags_int.can_cancel_immed = 1;  in usbd_transfer_submit()
1793 	xfer->flags_int.short_xfer_ok = 0;  in usbd_transfer_submit()
1794 	xfer->flags_int.short_frames_ok = 0;  in usbd_transfer_submit()
1798 	if (xfer->flags_int.control_xfr) {  in usbd_transfer_submit()
1814 			xfer->flags_int.short_xfer_ok = 1;  in usbd_transfer_submit()
1815 			xfer->flags_int.short_frames_ok = 1;  in usbd_transfer_submit()
1817 			xfer->flags_int.short_xfer_ok = 1;  in usbd_transfer_submit()
1820 			if (xfer->flags_int.control_xfr) {  in usbd_transfer_submit()
1834 				xfer->flags_int.short_frames_ok = 1;  in usbd_transfer_submit()
1843 	if (xfer->flags_int.bdma_enable) {  in usbd_transfer_submit()
1873 	xfer->flags_int.can_cancel_immed = 1;  in usbd_pipe_enter()
1909 	if (!xfer->flags_int.started) {  in usbd_transfer_start()
1912 		xfer->flags_int.started = 1;  in usbd_transfer_start()
1917 	if (xfer->flags_int.transferring) {  in usbd_transfer_start()
1947 	if (!xfer->flags_int.open) {  in usbd_transfer_stop()
1948 		if (xfer->flags_int.started) {  in usbd_transfer_stop()
1952 			xfer->flags_int.started = 0;  in usbd_transfer_stop()
1967 	xfer->flags_int.open = 0;  in usbd_transfer_stop()
1968 	xfer->flags_int.started = 0;  in usbd_transfer_stop()
1973 	if (xfer->flags_int.transferring) {  in usbd_transfer_stop()
1974 		if (xfer->flags_int.can_cancel_immed &&  in usbd_transfer_stop()
1975 		    (!xfer->flags_int.did_close)) {  in usbd_transfer_stop()
1983 			xfer->flags_int.did_close = 1;  in usbd_transfer_stop()
2038 	if (xfer->flags_int.transferring) {  in usbd_transfer_pending()
2087 	    xfer->flags_int.doing_callback) {  in usbd_transfer_drain()
2096 		xfer->flags_int.draining = 1;  in usbd_transfer_drain()
2388 	xfer->flags_int.doing_callback = 1;  in usbd_callback_wrapper()
2394 	if (!xfer->flags_int.transferring) {  in usbd_callback_wrapper()
2396 		if (!xfer->flags_int.started) {  in usbd_callback_wrapper()
2412 		xfer->flags_int.transferring = 0;  in usbd_callback_wrapper()
2421 			if (xfer->flags_int.bdma_enable &&  in usbd_callback_wrapper()
2422 			    (!xfer->flags_int.bdma_no_post_sync)) {  in usbd_callback_wrapper()
2446 	if ((!xfer->flags_int.open) &&  in usbd_callback_wrapper()
2447 	    (xfer->flags_int.started) &&  in usbd_callback_wrapper()
2450 		xfer->flags_int.doing_callback = 0;  in usbd_callback_wrapper()
2458 	xfer->flags_int.doing_callback = 0;  in usbd_callback_wrapper()
2463 	if (xfer->flags_int.draining &&  in usbd_callback_wrapper()
2464 	    (!xfer->flags_int.transferring)) {  in usbd_callback_wrapper()
2466 		xfer->flags_int.draining = 0;  in usbd_callback_wrapper()
2559 	if (!xfer->flags_int.transferring) {  in usbd_transfer_done()
2562 		xfer->flags_int.control_act = 0;  in usbd_transfer_done()
2630 	xfer->flags_int.can_cancel_immed = 1;  in usbd_transfer_start_cb()
2812 	xfer->flags_int.can_cancel_immed = 1;  in usbd_pipe_start()
2869 	if ((!xfer->flags_int.open) &&  in usbd_callback_wrapper_sub()
2870 	    (!xfer->flags_int.did_close)) {  in usbd_callback_wrapper_sub()
2876 		xfer->flags_int.did_close = 1;  in usbd_callback_wrapper_sub()
2883 	if (xfer->error != 0 && !xfer->flags_int.did_dma_delay &&  in usbd_callback_wrapper_sub()
2891 		xfer->flags_int.did_dma_delay = 1;  in usbd_callback_wrapper_sub()
2894 		xfer->flags_int.can_cancel_immed = 0;  in usbd_callback_wrapper_sub()
2964 		xfer->flags_int.control_act = 0;  in usbd_callback_wrapper_sub()
2994 			xfer->flags_int.control_act = 0;  in usbd_callback_wrapper_sub()
2996 			if (!xfer->flags_int.short_xfer_ok) {  in usbd_callback_wrapper_sub()
3010 			if (xfer->flags_int.control_act) {  in usbd_callback_wrapper_sub()
3584 	return (xfer->flags_int.maxp_was_clamped);  in usbd_xfer_maxp_was_clamped()