--- zzzz-none-000/linux-3.10.107/include/sound/ad1816a.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/sound/ad1816a.h	2021-02-04 17:41:59.000000000 +0000
@@ -170,10 +170,9 @@
 			      int irq, int dma1, int dma2,
 			      struct snd_ad1816a *chip);
 
-extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device, struct snd_pcm **rpcm);
+extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device);
 extern int snd_ad1816a_mixer(struct snd_ad1816a *chip);
-extern int snd_ad1816a_timer(struct snd_ad1816a *chip, int device,
-			     struct snd_timer **rtimer);
+extern int snd_ad1816a_timer(struct snd_ad1816a *chip, int device);
 #ifdef CONFIG_PM
 extern void snd_ad1816a_suspend(struct snd_ad1816a *chip);
 extern void snd_ad1816a_resume(struct snd_ad1816a *chip);