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(ex: when a sound tool is used) > This patch re-adds the dai_link->platform component to have > a full card registered. Thank you for the patch, and sorry to bother you by my patch. Acked-by: Kuninori Morimoto I would like to ask for reference. What is this "sound tool" ? (Is it on userland side ? or Kernel side ?) And do you know what it will do to dai_link->platform ? Thank you for your help !! Best regards --- Kuninori Morimoto