commit 247764684acec4b04c8c6a3d32a511f0a394a868
author Simon Glass <sjg@chromium.org> Sat Oct 20 12:33:15 2012 +0000
committer Simon Glass <sjg@chromium.org> Fri Nov 30 13:44:05 2012 -0800
tree 14888985343f0d28e9f72df08c30ebc0a5d90abe
parent 1871f80eb13adda3cb1c4805ed877db717db70bd

x86: Define CONFIG_SYS_VSNPRINTF for coreboot

This option protects the printf() functions from overflow.

Signed-off-by: Simon Glass <sjg@chromium.org>

include/configs/coreboot.h

diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
index cfe5db3..a010adc 100644
--- a/include/configs/coreboot.h
+++ b/include/configs/coreboot.h
@@ -38,6 +38,7 @@
 #undef CONFIG_SHOW_BOOT_PROGRESS
 #define CONFIG_LAST_STAGE_INIT
 #define CONFIG_X86_NO_RESET_VECTOR
+#define CONFIG_SYS_VSNPRINTF
 
 /*-----------------------------------------------------------------------
  * Watchdog Configuration