NAU8824_JACK_EJECT_DT_SFT 1781 sound/soc/codecs/nau8824.c 		(nau8824->jack_eject_debounce << NAU8824_JACK_EJECT_DT_SFT));
NAU8824_JACK_EJECT_DT_SFT  199 sound/soc/codecs/nau8824.h #define NAU8824_JACK_EJECT_DT_MASK (0x3 << NAU8824_JACK_EJECT_DT_SFT)