sound/core/sound_oss.c

91 	int track2 = -1;
113 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_AUDIO);
116 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_DMMIDI);
119 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_DMMIDI1);
125 	if (track2 >= 0) {
126 		register2 = register_sound_special_device(f_ops, track2,
128 		if (register2 != track2)
130 		snd_oss_minors[track2] = preg;
149 	int track2 = -1;
162 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_AUDIO);
165 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_DMMIDI);
168 		track2 = SNDRV_MINOR_OSS(cidx, SNDRV_MINOR_OSS_DMMIDI1);
171 	if (track2 >= 0)
172 		snd_oss_minors[track2] = NULL;
179 	if (track2 >= 0)
180 		unregister_sound_special(track2);