1088 	struct snd_ali_voice *pvoice, *evoice;  in snd_ali_trigger()  local
1109 			evoice = pvoice->extra;  in snd_ali_trigger()
1111 			if (evoice == NULL)  in snd_ali_trigger()
1114 				whati |= 1 << (evoice->number & 0x1f);  in snd_ali_trigger()
1115 				what |= 1 << (evoice->number & 0x1f);  in snd_ali_trigger()
1119 				if (evoice != NULL)  in snd_ali_trigger()
1120 					evoice->running = 1;  in snd_ali_trigger()
1123 				if (evoice != NULL)  in snd_ali_trigger()
1124 					evoice->running = 0;  in snd_ali_trigger()
1154 	struct snd_ali_voice *evoice = pvoice->extra;  in snd_ali_playback_hw_params()  local
1166 		if (!evoice) {  in snd_ali_playback_hw_params()
1167 			evoice = snd_ali_alloc_voice(codec,  in snd_ali_playback_hw_params()
1170 			if (!evoice)  in snd_ali_playback_hw_params()
1172 			pvoice->extra = evoice;  in snd_ali_playback_hw_params()
1173 			evoice->substream = substream;  in snd_ali_playback_hw_params()
1176 		if (evoice) {  in snd_ali_playback_hw_params()
1177 			snd_ali_free_voice(codec, evoice);  in snd_ali_playback_hw_params()
1178 			pvoice->extra = evoice = NULL;  in snd_ali_playback_hw_params()
1190 	struct snd_ali_voice *evoice = pvoice ? pvoice->extra : NULL;  in snd_ali_playback_hw_free()  local
1193 	if (evoice) {  in snd_ali_playback_hw_free()
1194 		snd_ali_free_voice(codec, evoice);  in snd_ali_playback_hw_free()
1217 	struct snd_ali_voice *evoice = pvoice->extra;  in snd_ali_playback_prepare()  local
1283 	if (evoice) {  in snd_ali_playback_prepare()
1284 		evoice->count = pvoice->count;  in snd_ali_playback_prepare()
1285 		evoice->eso = pvoice->count << 1;  in snd_ali_playback_prepare()
1286 		ESO = evoice->eso - 1;  in snd_ali_playback_prepare()
1288 					 evoice->number,  in snd_ali_playback_prepare()