[alsa-devel] DPCM: suspicious code in dpcm_prune_paths()

[Guennadi Liakhovetski]

Hi,

This code in dpcm_prune_paths() seems to have no effect:

		/* is there a valid CODEC DAI widget for this BE */
		for_each_rtd_codec_dai(dpcm->be, i, dai) {
			widget = dai_get_widget(dai, stream);

			/* prune the BE if it's no longer in our active list */
			if (widget && widget_in_list(list, widget))
				continue;
		}

Neither of the variables, that are modified in this loop are used outside 
of it. Was the "continue" maybe meant to continue the encompassing loop?

Thanks
Guennadi