[alsa-devel] [PATCH v2 02/27] ALSA: pcm: Introduce copy_user, copy_kernel and fill_silence ops

Mark Brown broonie at kernel.org
Fri Jun 2 19:14:28 CEST 2017


On Thu, Jun 01, 2017 at 10:58:25PM +0200, Takashi Iwai wrote:
> For supporting the explicit in-kernel copy of PCM buffer data, and
> also for further code refactoring, three new PCM ops, copy_user,
> copy_kernel and fill_silence, are introduced.  The old copy and
> silence ops will be deprecated and removed later once when all callers
> are converted.

Acked-by: Mark Brown <broonie at kernel.org>
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