Lines Matching refs:max_len
474 uint16_t max_len; /* max fragment length */ in usb_handle_request() local
533 max_len = 0; in usb_handle_request()
627 &max_len, req, off, state); in usb_handle_request()
640 max_len = 0; in usb_handle_request()
651 err = (usb_temp_get_desc_p) (udev, &req, &src_zcopy, &max_len); in usb_handle_request()
661 max_len = 1; in usb_handle_request()
679 max_len = sizeof(temp.wStatus); in usb_handle_request()
743 max_len = sizeof(temp.wStatus); in usb_handle_request()
753 max_len -= off; in usb_handle_request()
757 if (max_len > xfer->max_data_length) { in usb_handle_request()
758 max_len = usbd_xfer_max_len(xfer); in usb_handle_request()
760 if (max_len > rem) { in usb_handle_request()
761 max_len = rem; in usb_handle_request()
771 if ((rem != max_len) && (is_complete != 0)) { in usb_handle_request()
783 xfer->nframes = max_len ? 2 : 1; in usb_handle_request()
785 if (max_len > 0) { in usb_handle_request()
789 src_mcopy, max_len); in usb_handle_request()
790 usbd_xfer_set_frame_len(xfer, 1, max_len); in usb_handle_request()
793 USB_ADD_BYTES(src_zcopy, off), max_len); in usb_handle_request()