From 5dbd3df03c455d6c3b3f6b1ab080513206004b95 Mon Sep 17 00:00:00 2001
From: Thomas Heijligen <src@posteo.de>
Date: Tue, 29 Nov 2022 19:52:15 +0100
Subject: [PATCH] libpayload: strings.h: Use builtin __ffs instead of included
 one

Change-Id: Ie4d0b1b19ce6524341449df8bfabc66bff7bd97e
Signed-off-by: Thomas Heijligen <src@posteo.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70118
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
---
 payloads/libpayload/include/strings.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/payloads/libpayload/include/strings.h b/payloads/libpayload/include/strings.h
index e83d6c1587..f8873b2357 100644
--- a/payloads/libpayload/include/strings.h
+++ b/payloads/libpayload/include/strings.h
@@ -29,8 +29,6 @@
 #ifndef _STRINGS_H
 #define _STRINGS_H
 
-#include <libpayload.h>
-
-static inline int ffs(int i) { return __ffs(i) + 1; }
+#define ffs(x) __builtin_ffs(x)
 
 #endif