154 	if (xfer->flags_int.usb_mode == USB_MODE_DEVICE)  in usb_request_callback()
499 	xfer->flags_int.usb_mode = parm->udev->flags.usb_mode;  in usbd_transfer_setup_sub()
599 		xfer->flags_int.maxp_was_clamped = 1;  in usbd_transfer_setup_sub()
611 		xfer->flags_int.isochronous_xfr = 1;	/* set flag */  in usbd_transfer_setup_sub()
782 			xfer->flags_int.control_xfr = 1;  in usbd_transfer_setup_sub()
884 	if (xfer->flags_int.bdma_enable) {  in usbd_transfer_setup_sub()
934 			if (xfer->flags_int.bdma_enable &&  in usbd_transfer_setup_sub()
1475 		if (xfer->flags_int.bdma_enable)  in usbd_transfer_unsetup()
1526 	xfer->flags_int.control_rem = UGETW(req.wLength);  in usbd_control_transfer_init()
1548 	if (xfer->flags_int.control_hdr != 0)  in usbd_control_transfer_did_data()
1555 	return (xfer->flags_int.control_rem != UGETW(req.wLength));  in usbd_control_transfer_did_data()
1575 	if (xfer->flags.stall_pipe && xfer->flags_int.control_act) {  in usbd_setup_ctrl_transfer()
1577 		xfer->flags_int.control_stall = 1;  in usbd_setup_ctrl_transfer()
1578 		xfer->flags_int.control_act = 0;  in usbd_setup_ctrl_transfer()
1581 		xfer->flags_int.control_stall = 0;  in usbd_setup_ctrl_transfer()
1601 	if (xfer->flags_int.control_act) {  in usbd_setup_ctrl_transfer()
1602 		if (xfer->flags_int.control_hdr) {  in usbd_setup_ctrl_transfer()
1605 			xfer->flags_int.control_hdr = 0;  in usbd_setup_ctrl_transfer()
1608 			if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) {  in usbd_setup_ctrl_transfer()
1626 		if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) {  in usbd_setup_ctrl_transfer()
1642 			xfer->flags_int.control_rem = 0xFFFF;  in usbd_setup_ctrl_transfer()
1651 		xfer->flags_int.control_hdr = 1;  in usbd_setup_ctrl_transfer()
1660 	xfer->flags_int.control_did_data =  in usbd_setup_ctrl_transfer()
1665 	if (len > xfer->flags_int.control_rem) {  in usbd_setup_ctrl_transfer()
1668 		    xfer->flags_int.control_rem);  in usbd_setup_ctrl_transfer()
1674 		xfer->flags_int.control_rem = 0;  in usbd_setup_ctrl_transfer()
1677 		    (len != xfer->flags_int.control_rem) &&  in usbd_setup_ctrl_transfer()
1683 		xfer->flags_int.control_rem -= len;  in usbd_setup_ctrl_transfer()
1688 	if ((xfer->flags_int.control_rem > 0) ||  in usbd_setup_ctrl_transfer()
1691 		xfer->flags_int.control_act = 1;  in usbd_setup_ctrl_transfer()
1694 		if ((!xfer->flags_int.control_hdr) &&  in usbd_setup_ctrl_transfer()
1705 		xfer->flags_int.control_act = 0;  in usbd_setup_ctrl_transfer()
1746 	if (!xfer->flags_int.open) {  in usbd_transfer_submit()
1747 		xfer->flags_int.open = 1;  in usbd_transfer_submit()
1756 	xfer->flags_int.transferring = 1;  in usbd_transfer_submit()
1772 	xfer->flags_int.did_dma_delay = 0;  in usbd_transfer_submit()
1775 	xfer->flags_int.did_close = 0;  in usbd_transfer_submit()
1779 	xfer->flags_int.bdma_setup = 0;  in usbd_transfer_submit()
1782 	xfer->flags_int.can_cancel_immed = 0;  in usbd_transfer_submit()
1814 			xfer->flags_int.can_cancel_immed = 1;  in usbd_transfer_submit()
1844 	xfer->flags_int.short_xfer_ok = 0;  in usbd_transfer_submit()
1845 	xfer->flags_int.short_frames_ok = 0;  in usbd_transfer_submit()
1849 	if (xfer->flags_int.control_xfr) {  in usbd_transfer_submit()
1863 			xfer->flags_int.short_xfer_ok = 1;  in usbd_transfer_submit()
1864 			xfer->flags_int.short_frames_ok = 1;  in usbd_transfer_submit()
1866 			xfer->flags_int.short_xfer_ok = 1;  in usbd_transfer_submit()
1869 			if (xfer->flags_int.control_xfr) {  in usbd_transfer_submit()
1883 				xfer->flags_int.short_frames_ok = 1;  in usbd_transfer_submit()
1892 	if (xfer->flags_int.bdma_enable) {  in usbd_transfer_submit()
1922 	xfer->flags_int.can_cancel_immed = 1;  in usbd_pipe_enter()
1958 	if (!xfer->flags_int.started) {  in usbd_transfer_start()
1961 		xfer->flags_int.started = 1;  in usbd_transfer_start()
1966 	if (xfer->flags_int.transferring) {  in usbd_transfer_start()
1996 	if (!xfer->flags_int.open) {  in usbd_transfer_stop()
1997 		if (xfer->flags_int.started) {  in usbd_transfer_stop()
2001 			xfer->flags_int.started = 0;  in usbd_transfer_stop()
2016 	xfer->flags_int.open = 0;  in usbd_transfer_stop()
2017 	xfer->flags_int.started = 0;  in usbd_transfer_stop()
2022 	if (xfer->flags_int.transferring) {  in usbd_transfer_stop()
2023 		if (xfer->flags_int.can_cancel_immed &&  in usbd_transfer_stop()
2024 		    (!xfer->flags_int.did_close)) {  in usbd_transfer_stop()
2032 			xfer->flags_int.did_close = 1;  in usbd_transfer_stop()
2087 	if (xfer->flags_int.transferring) {  in usbd_transfer_pending()
2136 	    xfer->flags_int.doing_callback) {  in usbd_transfer_drain()
2144 		xfer->flags_int.draining = 1;  in usbd_transfer_drain()
2435 	xfer->flags_int.doing_callback = 1;  in usbd_callback_wrapper()
2441 	if (!xfer->flags_int.transferring) {  in usbd_callback_wrapper()
2443 		if (!xfer->flags_int.started) {  in usbd_callback_wrapper()
2458 		xfer->flags_int.transferring = 0;  in usbd_callback_wrapper()
2467 			if (xfer->flags_int.bdma_enable &&  in usbd_callback_wrapper()
2468 			    (!xfer->flags_int.bdma_no_post_sync)) {  in usbd_callback_wrapper()
2492 	if ((!xfer->flags_int.open) &&  in usbd_callback_wrapper()
2493 	    (xfer->flags_int.started) &&  in usbd_callback_wrapper()
2496 		xfer->flags_int.doing_callback = 0;  in usbd_callback_wrapper()
2504 	xfer->flags_int.doing_callback = 0;  in usbd_callback_wrapper()
2509 	if (xfer->flags_int.draining &&  in usbd_callback_wrapper()
2510 	    (!xfer->flags_int.transferring)) {  in usbd_callback_wrapper()
2512 		xfer->flags_int.draining = 0;  in usbd_callback_wrapper()
2605 	if (!xfer->flags_int.transferring) {  in usbd_transfer_done()
2608 		xfer->flags_int.control_act = 0;  in usbd_transfer_done()
2679 	xfer->flags_int.can_cancel_immed = 1;  in usbd_transfer_start_cb()
2860 	xfer->flags_int.can_cancel_immed = 1;  in usbd_pipe_start()
2917 	if ((!xfer->flags_int.open) &&  in usbd_callback_wrapper_sub()
2918 	    (!xfer->flags_int.did_close)) {  in usbd_callback_wrapper_sub()
2924 		xfer->flags_int.did_close = 1;  in usbd_callback_wrapper_sub()
2931 	if (xfer->error != 0 && !xfer->flags_int.did_dma_delay &&  in usbd_callback_wrapper_sub()
2938 		xfer->flags_int.did_dma_delay = 1;  in usbd_callback_wrapper_sub()
2941 		xfer->flags_int.can_cancel_immed = 0;  in usbd_callback_wrapper_sub()
3011 		xfer->flags_int.control_act = 0;  in usbd_callback_wrapper_sub()
3040 			xfer->flags_int.control_act = 0;  in usbd_callback_wrapper_sub()
3042 			if (!xfer->flags_int.short_xfer_ok) {  in usbd_callback_wrapper_sub()
3056 			if (xfer->flags_int.control_act) {  in usbd_callback_wrapper_sub()
3628 	return (xfer->flags_int.maxp_was_clamped);  in usbd_xfer_maxp_was_clamped()