[alsa-devel] [PATCH] ASoC: rsnd: call rsnd_dai_pointer_update() from outside of lock
broonie at kernel.org
Wed Apr 23 13:17:25 CEST 2014
On Wed, Apr 23, 2014 at 02:59:12PM +0900, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> rsnd_soc_dai_trigger() will be called
> after rsnd_dai_pointer_update() function
> which is using rsnd_lock().
> Thus, it should be called from outside of rsnd_lock().
> Kernel will be hangup without this patch.
> Special thanks to Kataoka-san
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