rt5640_clsd_spk_ratio 375 sound/soc/codecs/rt5640.c static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x", rt5640_clsd_spk_ratio 379 sound/soc/codecs/rt5640.c RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);