On 03-07-18, 00:29, Kuninori Morimoto wrote: > > From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> > > We need to clear channel register in error case as recovery. > The channel is already stopped in such case, thus we don't need to call > rcar_dmac_chan_halt() before clearing. > > rcar_dmac_chan_halt() will clear and confirm DE bit. > But it will be failed because channel is already stopped in error case. > In other words, we shouldn't call it then. Applied, thanks -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
