On 06.01.2021 15:36, Lars-Peter Clausen wrote:
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>
> Instead of manually managing its DMA buffers using
> dma_{alloc,free}_coherent() lets the sound core take care of this using
> managed buffers.
>
> On one hand this reduces the amount of boiler plate code, but the main
> motivation for the change is to use the shared code where possible. This
> makes it easier to argue about correctness and that the code does not
> contain subtle bugs like data leakage or similar.
>
> Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@xxxxxxxxxxxxx>
Thanks!
