SNDRV_GF1_VW_FREQUENCY  144 sound/isa/gus/gus_pcm.c 		snd_gf1_write16(gus, SNDRV_GF1_VW_FREQUENCY, rate);
SNDRV_GF1_VW_FREQUENCY  183 sound/isa/gus/gus_reset.c 		snd_gf1_write16(gus, SNDRV_GF1_VW_FREQUENCY, 0x400);