53 	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);  in snd_dmaengine_pcm_prepare_slave_config()  local
57 	if (rtd->num_cpus > 1) {  in snd_dmaengine_pcm_prepare_slave_config()
58 		dev_err(rtd->dev,  in snd_dmaengine_pcm_prepare_slave_config()
63 	dma_data = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);  in snd_dmaengine_pcm_prepare_slave_config()
112 	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);  in dmaengine_pcm_set_runtime_hwparams()  local
119 	if (rtd->num_cpus > 1) {  in dmaengine_pcm_set_runtime_hwparams()
120 		dev_err(rtd->dev,  in dmaengine_pcm_set_runtime_hwparams()
129 	dma_data = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);  in dmaengine_pcm_set_runtime_hwparams()
185 	struct snd_soc_pcm_runtime *rtd,  in dmaengine_pcm_compat_request_channel()  argument
192 	if (rtd->num_cpus > 1) {  in dmaengine_pcm_compat_request_channel()
193 		dev_err(rtd->dev,  in dmaengine_pcm_compat_request_channel()
198 	dma_data = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);  in dmaengine_pcm_compat_request_channel()
204 		return pcm->config->compat_request_channel(rtd, substream);  in dmaengine_pcm_compat_request_channel()
232 			     struct snd_soc_pcm_runtime *rtd)  in dmaengine_pcm_new()  argument
251 		substream = rtd->pcm->streams[i].substream;  in dmaengine_pcm_new()
261 				component, rtd, substream);  in dmaengine_pcm_new()
279 		if (rtd->pcm->streams[i].pcm->name[0] == '\0') {  in dmaengine_pcm_new()
280 			strscpy_pad(rtd->pcm->streams[i].pcm->name,  in dmaengine_pcm_new()
281 				    rtd->pcm->streams[i].pcm->id,  in dmaengine_pcm_new()
282 				    sizeof(rtd->pcm->streams[i].pcm->name));  in dmaengine_pcm_new()