Lines Matching refs:transfer
476 * Must send stop condition to abort the current transfer.
479 sc->transfer = 0;
498 KASSERT(sc->transfer == 0,
499 ("starting a transfer while another is active"));
505 debugf(sc, "Bad status at start of transfer\n");
513 sc->transfer = 1;
526 if (sc->error == 0 && sc->transfer != 0) {
527 device_printf(sc->dev, "transfer timeout\n");
529 sc->transfer = 0;
564 if (sc->transfer == 0) {
565 device_printf(sc->dev, "interrupt without active transfer, "
733 sc->transfer = 0;
744 ("change of transfer direction without a START"));
766 debugf(sc, "Done with interrupt, transfer = %d\n", sc->transfer);
767 if (sc->transfer == 0)