Symbol: AMIXER_PCM_S
sound/pci/ctxfi/ctmixer.c
1039
for (i = AMIXER_PCM_F, k = SUM_IN_F; i <= AMIXER_PCM_S; i++, k++) {
sound/pci/ctxfi/ctmixer.c
1136
case MIX_PCMI_SURROUND: return AMIXER_PCM_S;