[alsa-devel] [PATCH 15/15] ASoC: mxs-saif: Use clk_prepare_enable/clk_disable_unprepare

Mark Brown broonie at opensource.wolfsonmicro.com
Mon May 28 17:24:39 CEST 2012

On Mon, May 28, 2012 at 12:21:01PM -0300, Fabio Estevam wrote:

> With this patch applied I have just realized the following (only
> during the first 'aplay', subsequent 'aplay's do not show it):

[Attempting to do stuff we shouldn't in hard IRQ context]

Is this not just a case of calling clk_prepare_and_enable() from atomic
context - the whole reason the two are split is that only _enable() can
be called in atomic context?

I'll discard this commit for now.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20120528/8c954311/attachment.sig 

More information about the Alsa-devel mailing list