62 	struct snd_oxfw_stream_formation formation;  in set_stream_format()  local
77 		err = snd_oxfw_stream_parse_format(formats[i], &formation);  in set_stream_format()
81 		if ((formation.rate == rate) && (formation.pcm == pcm_channels))  in set_stream_format()
120 	struct snd_oxfw_stream_formation formation;  in start_stream()  local
137 		err = snd_oxfw_stream_parse_format(formats[i], &formation);  in start_stream()
140 		if (rate != formation.rate)  in start_stream()
142 		if (pcm_channels == 0 ||  pcm_channels == formation.pcm)  in start_stream()
150 	pcm_channels = formation.pcm;  in start_stream()
151 	midi_ports = DIV_ROUND_UP(formation.midi, 8);  in start_stream()
247 	struct snd_oxfw_stream_formation formation;  in snd_oxfw_stream_start_simplex()  local
284 	err = snd_oxfw_stream_get_current_formation(oxfw, dir, &formation);  in snd_oxfw_stream_start_simplex()
288 		rate = formation.rate;  in snd_oxfw_stream_start_simplex()
290 		pcm_channels = formation.pcm;  in snd_oxfw_stream_start_simplex()
292 	if ((formation.rate != rate) || (formation.pcm != pcm_channels)) {  in snd_oxfw_stream_start_simplex()
377 				struct snd_oxfw_stream_formation *formation)  in snd_oxfw_stream_get_current_formation()  argument
396 	err = snd_oxfw_stream_parse_format(format, formation);  in snd_oxfw_stream_get_current_formation()
409 				 struct snd_oxfw_stream_formation *formation)  in snd_oxfw_stream_parse_format()  argument
413 	memset(formation, 0, sizeof(struct snd_oxfw_stream_formation));  in snd_oxfw_stream_parse_format()
431 	formation->rate = oxfw_rate_table[i];  in snd_oxfw_stream_parse_format()
442 			formation->pcm += channels;  in snd_oxfw_stream_parse_format()
446 			formation->midi = channels;  in snd_oxfw_stream_parse_format()
477 	if (formation->pcm  > AMDTP_MAX_CHANNELS_FOR_PCM ||  in snd_oxfw_stream_parse_format()
478 	    formation->midi > AMDTP_MAX_CHANNELS_FOR_MIDI)  in snd_oxfw_stream_parse_format()
489 	struct snd_oxfw_stream_formation formation;  in assume_stream_formats()  local
505 	err = snd_oxfw_stream_parse_format(buf, &formation);  in assume_stream_formats()
518 		if (formation.rate == oxfw_rate_table[i])  in assume_stream_formats()