rt5668_div_sel 1177 sound/soc/codecs/rt5668.c idx = rt5668_div_sel(rt5668, 1500000, div, ARRAY_SIZE(div)); rt5668_div_sel 1202 sound/soc/codecs/rt5668.c idx = rt5668_div_sel(rt5668, ref, div, ARRAY_SIZE(div));