On 13-12-21, 13:46, Bard Liao wrote: > From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> > > We don't really need to pass a substream to the callback, we only need > the direction. No functionality change, only simplification to enable > improve suspend with paused streams. Acked-By: Vinod Koul <vkoul@xxxxxxxxxx> -- ~Vinod