fc_register 259 include/sound/gus.h unsigned short fc_register; fc_register 114 sound/isa/gus/gus_volume.c short snd_gf1_compute_vibrato(short cents, unsigned short fc_register) fc_register 138 sound/isa/gus/gus_volume.c depth = (((int) (*(vi2 + 1) - *vi1) * (pcents - *vi1) / (*vi2 - *vi1)) + v1) * fc_register >> 14;