dac_src           695 arch/m68k/include/asm/atarihw.h 	u_char	dac_src;
dac_src          1028 sound/oss/dmasound/dmasound_atari.c 	tt_dmasnd.dac_src = 1; /* connect ADC to DAC, disconnect matrix */
dac_src          1100 sound/oss/dmasound/dmasound_atari.c 	tt_dmasnd.dac_src = 2; /* connect matrix to DAC */