voices, voices,
name);
if (opl3->oss_chset->port < 0) {
+ int port;
+ port = opl3->oss_chset->port;
snd_midi_channel_free_set(opl3->oss_chset);
- return opl3->oss_chset->port;
+ return port;
}
return 0;
}
arg->oper = oss_callback;
arg->private_data = opl3;
- snd_opl3_oss_create_port(opl3);
-
- /* register to OSS synth table */
- snd_device_register(opl3->card, dev);
+ if (snd_opl3_oss_create_port(opl3)) {
+ /* register to OSS synth table */
+ snd_device_register(opl3->card, dev);
+ }
}
/* unregister */