Merge branch 'for-3.12' into for-next

	struct snd_card *card;

	struct fw_unit *unit;

	const struct device_info *device_info;

	struct snd_pcm_substream *pcm;

	struct mutex mutex;

	struct cmp_connection connection;

	struct amdtp_out_stream stream;

		return err;

	pcm->private_data = fwspk;

	strcpy(pcm->name, fwspk->device_info->short_name);

	fwspk->pcm = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;

	fwspk->pcm->ops = &ops;

	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &ops);

	return 0;

}