The series refactors rt1015.c. The 1st patch sorts header inclusions alphabetically. The 2nd and 3rd patch improve error handling for kcontrols. The 4th patch enhances readability. The 5th patch removes unused variables in rt1015_priv. Tzung-Bi Shih (5): ASoC: rt1015: sort header inclusions ASoC: rt1015: save boost_mode only if valid ASoC: rt1015: return error if any when setting bypass_boost ASoC: rt1015: refactor retry loop and rt1015_priv allocation ASoC: rt1015: remove unneeded variables in rt1015_priv sound/soc/codecs/rt1015.c | 49 ++++++++++++++++++++------------------- sound/soc/codecs/rt1015.h | 4 ---- 2 files changed, 25 insertions(+), 28 deletions(-) -- 2.29.2.729.g45daf8777d-goog