Hi Sakamoto-san > > This patch uses delayed_work with 0 delay, thus, call-back function > > will be called imminently. > > There was 0 jiffies delay between trigger <-> callback in my test. > > Just use workqueue. > > Additionally, it's better to add code comment about your strategy to > wait for the 5 phase of word select clock. I think I added it on ak4613_dai_trigger() ? Best regards --- Kuninori Morimoto _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel