ESS_DAC_PLAY_VOL 1685 dev/isa/ess.c  	case ESS_DAC_PLAY_VOL:
ESS_DAC_PLAY_VOL 1819 dev/isa/ess.c  	case ESS_DAC_PLAY_VOL:
ESS_DAC_PLAY_VOL 1918 dev/isa/ess.c  	case ESS_DAC_PLAY_VOL:
ESS_DAC_PLAY_VOL 2314 dev/isa/ess.c  	case ESS_DAC_PLAY_VOL:
ESS_DAC_PLAY_VOL 2466 dev/isa/ess.c  	ess_set_gain(sc, ESS_DAC_PLAY_VOL, 1);
ESS_DAC_PLAY_VOL 2474 dev/isa/ess.c  	ess_set_gain(sc, ESS_DAC_PLAY_VOL, 0);