[alsa-devel] [PATCH] ASoC: pcm: allow backend hardware to be freed in pause state

Mark Brown broonie at opensource.wolfsonmicro.com
Sun Dec 9 16:28:06 CET 2012


On Thu, Dec 06, 2012 at 10:39:59AM -0800, Patrick Lai wrote:
> When front-end PCM session is in paused state, back-end
> PCM session will be put in paused state as well if given
> front-end PCM session is the only client of given back-end.
> Then, application closes front-end PCM session, DPCM
> framework will not allow back-end enters HW_FREE state
> so back-end will never get shutdown completely.

I'm not entirely sure what this patch is generated against but it
doesn't appear to apply to either -next or to v3.7-rc7 - can you check
and regenerate please?
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