Hi Peter,
> >> if (!is_polling(sdd)) {
> >> /* Acquire DMA channels */
> >> - sdd->rx_dma.ch = dma_request_slave_channel_reason(&pdev->dev,
> >> - "rx");
> >> + sdd->rx_dma.ch = dma_request_chan(&pdev->dev, "rx");
> >
> > I have a little concern here. We have two funcions
> > 'dma_request_chan' and 'dma_request_channel' don't we end up
> > making some confusion here?
> >
> > Wouldn't it make more sense renaming 'dma_request_chan' to
> > 'dma_request_slave_channel_reason'?
>
> The dma_request_channel() should go away. It was the old API before we
> got the dma_slave_map for non DT (and non ACPI) platforms so we can get
> rid of the filter function exports from DMA drivers to clients all over
> the place.
Yes, I agree... thanks!
Acked-by: Andi Shyti <andi@xxxxxxxxxxx>
Thanks,
Andi
