snd_hdac_channel_allocation
int snd_hdac_channel_allocation(struct hdac_device *hdac, int spk_alloc,
ca = snd_hdac_channel_allocation(&codec->core,
EXPORT_SYMBOL_GPL(snd_hdac_channel_allocation);
ca = snd_hdac_channel_allocation(hdev, port->eld.info.spk_alloc,