697 struct m3_dma {  struct
762 	struct m3_dma *substreams;
1045 static int snd_m3_pcm_start(struct snd_m3 *chip, struct m3_dma *s,  in snd_m3_pcm_start()
1072 static int snd_m3_pcm_stop(struct snd_m3 *chip, struct m3_dma *s,  in snd_m3_pcm_stop()
1100 	struct m3_dma *s = subs->runtime->private_data;  in snd_m3_pcm_trigger()
1135 snd_m3_pcm_setup1(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)  in snd_m3_pcm_setup1()
1220 static void snd_m3_pcm_setup2(struct snd_m3 *chip, struct m3_dma *s,  in snd_m3_pcm_setup2()
1287 snd_m3_playback_setup(struct snd_m3 *chip, struct m3_dma *s,  in snd_m3_playback_setup()
1354 snd_m3_capture_setup(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)  in snd_m3_capture_setup()
1383 	struct m3_dma *s = substream->runtime->private_data;  in snd_m3_pcm_hw_params()
1396 	struct m3_dma *s;  in snd_m3_pcm_hw_free()
1410 	struct m3_dma *s = runtime->private_data;  in snd_m3_pcm_prepare()
1442 snd_m3_get_pointer(struct snd_m3 *chip, struct m3_dma *s, struct snd_pcm_substream *subs)  in snd_m3_get_pointer()
1471 	struct m3_dma *s = subs->runtime->private_data;  in snd_m3_pcm_pointer()
1485 static void snd_m3_update_ptr(struct snd_m3 *chip, struct m3_dma *s)  in snd_m3_update_ptr()
1641 					struct m3_dma *s = &chip->substreams[i];  in snd_m3_interrupt()
1715 	struct m3_dma *s;  in snd_m3_substream_open()
1747 	struct m3_dma *s = subs->runtime->private_data;  in snd_m3_substream_close()
2173 static int snd_m3_assp_client_init(struct snd_m3 *chip, struct m3_dma *s, int index)  in snd_m3_assp_client_init()
2345 	struct m3_dma *s;  in snd_m3_free()
2593 	chip->substreams = kcalloc(chip->num_substreams, sizeof(struct m3_dma),  in snd_m3_create()
2655 		struct m3_dma *s = &chip->substreams[i];  in snd_m3_create()