SND_JACK_BTN_4    276 sound/soc/codecs/msm8916-wcd-analog.c 	       SND_JACK_BTN_2 | SND_JACK_BTN_3 | SND_JACK_BTN_4;
SND_JACK_BTN_4    991 sound/soc/codecs/msm8916-wcd-analog.c 		snd_soc_jack_report(priv->jack, SND_JACK_BTN_4, btn_mask);
SND_JACK_BTN_4    962 sound/soc/codecs/nau8824.c 		buttons |= SND_JACK_BTN_4;
SND_JACK_BTN_4   1587 sound/soc/codecs/nau8825.c 		buttons |= SND_JACK_BTN_4;
SND_JACK_BTN_4   3543 sound/soc/codecs/wm8994.c 		report |= SND_JACK_BTN_4;
SND_JACK_BTN_4   3821 sound/soc/codecs/wm8994.c 			SND_JACK_BTN_4 | SND_JACK_BTN_5;
SND_JACK_BTN_4     76 sound/soc/qcom/apq8016_sbc.c 					     SND_JACK_BTN_4,
SND_JACK_BTN_4    287 sound/soc/samsung/littlemill.c 				    SND_JACK_BTN_4 | SND_JACK_BTN_5,