CS53L30_MUTE_PIN_POLARITY_SHIFT 257 sound/soc/codecs/cs53l30.h #define CS53L30_MUTE_PIN_POLARITY_MASK (1 << CS53L30_MUTE_PIN_POLARITY_SHIFT) CS53L30_MUTE_PIN_POLARITY_SHIFT 258 sound/soc/codecs/cs53l30.h #define CS53L30_MUTE_PIN_POLARITY (1 << CS53L30_MUTE_PIN_POLARITY_SHIFT)