1071 	struct snd_ali_voice *pvoice, *evoice;  in snd_ali_trigger()  local
1092 			evoice = pvoice->extra;  in snd_ali_trigger()
1094 			if (evoice == NULL)  in snd_ali_trigger()
1097 				whati |= 1 << (evoice->number & 0x1f);  in snd_ali_trigger()
1098 				what |= 1 << (evoice->number & 0x1f);  in snd_ali_trigger()
1102 				if (evoice != NULL)  in snd_ali_trigger()
1103 					evoice->running = 1;  in snd_ali_trigger()
1106 				if (evoice != NULL)  in snd_ali_trigger()
1107 					evoice->running = 0;  in snd_ali_trigger()
1135 	struct snd_ali_voice *evoice = pvoice->extra;  in snd_ali_playback_hw_params()  local
1141 		if (!evoice) {  in snd_ali_playback_hw_params()
1142 			evoice = snd_ali_alloc_voice(codec,  in snd_ali_playback_hw_params()
1145 			if (!evoice)  in snd_ali_playback_hw_params()
1147 			pvoice->extra = evoice;  in snd_ali_playback_hw_params()
1148 			evoice->substream = substream;  in snd_ali_playback_hw_params()
1151 		if (evoice) {  in snd_ali_playback_hw_params()
1152 			snd_ali_free_voice(codec, evoice);  in snd_ali_playback_hw_params()
1153 			pvoice->extra = evoice = NULL;  in snd_ali_playback_hw_params()
1165 	struct snd_ali_voice *evoice = pvoice ? pvoice->extra : NULL;  in snd_ali_playback_hw_free()  local
1167 	if (evoice) {  in snd_ali_playback_hw_free()
1168 		snd_ali_free_voice(codec, evoice);  in snd_ali_playback_hw_free()
1179 	struct snd_ali_voice *evoice = pvoice->extra;  in snd_ali_playback_prepare()  local
1245 	if (evoice) {  in snd_ali_playback_prepare()
1246 		evoice->count = pvoice->count;  in snd_ali_playback_prepare()
1247 		evoice->eso = pvoice->count << 1;  in snd_ali_playback_prepare()
1248 		ESO = evoice->eso - 1;  in snd_ali_playback_prepare()
1250 					 evoice->number,  in snd_ali_playback_prepare()