PSS_RECORD_SOURCE 1312 dev/isa/pss.c  { PSS_RECORD_SOURCE, AD1848_KIND_RECORDSOURCE, -1}
PSS_RECORD_SOURCE 1460 dev/isa/pss.c  	dip->next = PSS_RECORD_SOURCE;
PSS_RECORD_SOURCE 1586 dev/isa/pss.c      case PSS_RECORD_SOURCE: