diff -drupN a/drivers/char/Kconfig b/drivers/char/Kconfig
--- a/drivers/char/Kconfig	2017-10-21 18:09:07.000000000 +0300
+++ b/drivers/char/Kconfig	2022-06-09 05:02:28.000000000 +0300
@@ -15,6 +15,8 @@ config DEVMEM
 	  memory.
 	  When in doubt, say "Y".
 
+
+
 config DEVKMEM
 	bool "/dev/kmem virtual device support"
 	default y