Lines Matching refs:xfer
428 int xfer = (len > 4096) ? 4096 : len;
430 n = usb_bulk_write(h, data, xfer);
431 if(n != xfer) {
437 len -= xfer;
438 data += xfer;
456 int xfer = (len > 4096) ? 4096 : len;
458 D("[ usb read %d fd = %d], fname=%s\n", xfer, h->desc, h->fname);
459 n = usb_bulk_read(h, data, xfer);
460 D("[ usb read %d ] = %d, fname=%s\n", xfer, n, h->fname);
461 if(n != xfer) {
475 len -= xfer;
476 data += xfer;
