spin_unlock_irq(&fh->queue_lock);
desc = fh->chan->device->device_prep_slave_sg(fh->chan,
- buf->sg, sg_elems, DMA_FROM_DEVICE,
+ buf->sg, sg_elems, DMA_DEV_TO_MEM,
DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP);
if (!desc) {
spin_lock_irq(&fh->queue_lock);