--- zzzz-none-000/linux-3.10.107/net/sunrpc/auth_gss/gss_krb5_mech.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/net/sunrpc/auth_gss/gss_krb5_mech.c	2021-02-04 17:41:59.000000000 +0000
@@ -45,7 +45,7 @@
 #include <linux/crypto.h>
 #include <linux/sunrpc/gss_krb5_enctypes.h>
 
-#ifdef RPC_DEBUG
+#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 # define RPCDBG_FACILITY	RPCDBG_AUTH
 #endif