ess_audio_channel   98 dev/isa/essvar.h struct ess_audio_channel
ess_audio_channel  145 dev/isa/essvar.h 	struct ess_audio_channel sc_audio1; /* audio channel for record */
ess_audio_channel  146 dev/isa/essvar.h 	struct ess_audio_channel sc_audio2; /* audio channel for playback */