tag	line	file	source code
DSP_READ	253	drivers/sound/sb_dsp.c	if (INB (DSP_READ) != 0xAA)
DSP_READ	777	drivers/sound/sb_dsp.c	sbc_major = INB (DSP_READ);
DSP_READ	780	drivers/sound/sb_dsp.c	sbc_minor = INB (DSP_READ);
DSP_READ	205	drivers/sound/sb_midi.c	data = INB (DSP_READ);