GPSRCS           1964 sound/pci/emu10k1/emu10k1_main.c 	SPBYPASS, AC97SLOT, CDSRCS, GPSRCS, ZVSRCS, MICIDX, ADCIDX, FXIDX,
GPSRCS            276 sound/pci/emu10k1/emuproc.c 		snd_emu10k1_proc_spdif_status(emu, buffer, "Optical or Coax S/PDIF In", GPSCS, GPSRCS);