From 7f96583f0f6b9829f73fb8afbb6f367323446030 Mon Sep 17 00:00:00 2001
From: Patrick Georgi <patrick@georgi-clan.de>
Date: Thu, 21 Apr 2011 18:57:16 +0200
Subject: Reduce warnings/errors in libpayload when using picky compiler
 options

The new build system uses quite a few more -W flags for the compiler by
default than the old one. And that's for the better.

Change-Id: Ia8e3d28fb35c56760c2bd0983046c7067e8c5dd6
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/72
Tested-by: build bot (Jenkins)
Reviewed-by: Uwe Hermann <uwe@hermann-uwe.de>
---
 payloads/libpayload/arch/powerpc/virtual.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'payloads/libpayload/arch/powerpc/virtual.c')

diff --git a/payloads/libpayload/arch/powerpc/virtual.c b/payloads/libpayload/arch/powerpc/virtual.c
index 6312ae13ca..6ff588c504 100644
--- a/payloads/libpayload/arch/powerpc/virtual.c
+++ b/payloads/libpayload/arch/powerpc/virtual.c
@@ -27,6 +27,7 @@
  * SUCH DAMAGE.
  */
 
+#include <unistd.h>
 
 unsigned long virtual_offset = 0;
 
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