Hi Takashi-san > Not really a mistake, as you can see, that's the very same code :) > That said, it's fine to call __soc_pcm_close() there instead of the > open code, too, as long as the resultant binary becomes same (or > better). Thanks. I will post the patch at next -rc1 timing Thank you for your help !! Best regards --- Kuninori Morimoto