was_pll 379 sound/soc/codecs/adau17x1.c bool was_pll; was_pll 398 sound/soc/codecs/adau17x1.c was_pll = false; was_pll 402 sound/soc/codecs/adau17x1.c was_pll = true; was_pll 410 sound/soc/codecs/adau17x1.c if (is_pll != was_pll) {