Hi I'm tryng to understand serveral links between asoc structures to avoid bad codec/machine driver implementation (TEF663x for iMX6). I saw that several structures have pointer to structures which one could have pointer to the first one, and serveral fields are duplicated. Some examples snd_soc_codec_driver->probe snd_soc_codec_driver->snd_soc_dapm_widget but snd_soc_codec_driver->snd_soc_component_driver->probe (duplicated?) snd_soc_codec_driver->snd_soc_component_driver->snd_soc_dapm_widget (duplicated?) and snd_soc_codec_driver->snd_soc_component_driver->snd_soc_dapm_widget->snd_soc_dapm_context-> snd_soc_component (hey is recursive???!!!!!) I would like figure out why several fields are duplicated in structures that could be nested. Is a compatibility issue? thanks in advance _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel