EDMA_ERR_DEV
haltcond = *old_haltcond | EDMA_ERR_DEV;
haltcond &= ~EDMA_ERR_DEV;
if (!(edma_err_cause & EDMA_ERR_DEV))
if (edma_err_cause & ~(EDMA_ERR_DEV | EDMA_ERR_SELF_DIS))
if (edma_err_cause & EDMA_ERR_DEV) {
if (edma_err_cause & EDMA_ERR_DEV) {
u8 err_cause = edma_status & 0xff & ~EDMA_ERR_DEV;