From b58e99dfa56e1cf02e5bc0720872836bf8bded93 Mon Sep 17 00:00:00 2001
From: Elyes HAOUAS <ehaouas@noos.fr>
Date: Wed, 23 Jan 2019 12:04:43 +0100
Subject: src: Fix the warning "type 'hex' are always defined"

This is spotted using "./util/lint/kconfig_lint"
While at it, do the check in C and not the preprocessor.

Change-Id: Icfda267936a23d9d14832116d67571f42f685906
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31050
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
---
 src/device/pci_ops_mmconf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/device')

diff --git a/src/device/pci_ops_mmconf.c b/src/device/pci_ops_mmconf.c
index 04f3d23fd3..f321347fda 100644
--- a/src/device/pci_ops_mmconf.c
+++ b/src/device/pci_ops_mmconf.c
@@ -15,7 +15,7 @@
 #include <device/pci.h>
 #include <device/pci_ops.h>
 
-#if !defined(CONFIG_MMCONF_BASE_ADDRESS) || !CONFIG_MMCONF_BASE_ADDRESS
+#if (CONFIG_MMCONF_BASE_ADDRESS == 0)
 #error "CONFIG_MMCONF_BASE_ADDRESS needs to be non-zero!"
 #endif
 
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