CH_NX_DELTA_ESO    80 sound/pci/trident/trident_main.c 		val = inl(TRID_REG(trident, CH_NX_DELTA_ESO));
CH_NX_DELTA_ESO   550 sound/pci/trident/trident_main.c 		     TRID_REG(trident, CH_NX_DELTA_ESO));