--- zzzz-none-000/linux-3.10.107/sound/pci/ak4531_codec.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/sound/pci/ak4531_codec.c	2021-02-04 17:41:59.000000000 +0000
@@ -35,11 +35,7 @@
 MODULE_LICENSE("GPL");
 */
 
-#ifdef CONFIG_PROC_FS
 static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531);
-#else
-#define snd_ak4531_proc_init(card,ak)
-#endif
 
 /*
  *
@@ -466,7 +462,6 @@
 }
 #endif
 
-#ifdef CONFIG_PROC_FS
 /*
  * /proc interface
  */
@@ -491,4 +486,3 @@
 	if (! snd_card_proc_new(card, "ak4531", &entry))
 		snd_info_set_text_ops(entry, ak4531, snd_ak4531_proc_read);
 }
-#endif