R852_DMA_LEN
R852_DMA_LEN,
if ((unsigned long)buf & (R852_DMA_LEN-1))
R852_DMA_LEN,
memcpy(dev->bounce_buffer, buf, R852_DMA_LEN);
memcpy((void *)buf, dev->bounce_buffer, R852_DMA_LEN);
if (len == R852_DMA_LEN && dev->dma_usable) {
if (len == R852_DMA_LEN && dev->dma_usable) {
chip->ecc.size = R852_DMA_LEN;
dev->bounce_buffer = dma_alloc_coherent(&pci_dev->dev, R852_DMA_LEN,
dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer,
dma_free_coherent(&pci_dev->dev, R852_DMA_LEN, dev->bounce_buffer,