--- zzzz-none-000/linux-3.10.107/sound/soc/codecs/sn95031.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/sound/soc/codecs/sn95031.h	2021-02-04 17:41:59.000000000 +0000
@@ -127,6 +127,7 @@
 	struct snd_soc_jack *mfld_jack;
 };
 
-extern void sn95031_jack_detection(struct mfld_jack_data *jack_data);
+extern void sn95031_jack_detection(struct snd_soc_codec *codec,
+	struct mfld_jack_data *jack_data);
 
 #endif