Patch set updated for coreboot: libpayload: Fix default_memmove() implementation

[Nico Huber]

Nico Huber ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/11286

-gerrit

commit 5a44df4f17009eb50cd842840d36faadca3b5da6
Author: Nico Huber 
Date:   Wed Aug 19 17:22:26 2015 +0200

libpayload: Fix default_memmove() implementation

If I wanted to fill the whole memory address space with one byte, I
    wouldn't try it that subtle.

With size_t beeing unsigned the loop condition >= 0 was always true.

Change-Id: Idee6a4901f6697093c88bda354b5e43066c0d948
    Signed-off-by: Nico Huber 
---
 payloads/libpayload/libc/memory.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/payloads/libpayload/libc/memory.c b/payloads/libpayload/libc/memory.c
index 07a4d08..ae476cf 100644
--- a/payloads/libpayload/libc/memory.c
+++ b/payloads/libpayload/libc/memory.c
@@ -78,7 +78,8 @@ void *memcpy(void *dst, const void *src, size_t n)

static void *default_memmove(void *dst, const void *src, size_t n)
 {
-	size_t i, offs;
+	size_t offs;
+	ssize_t i;

if (src > dst)
    	return memcpy(dst, src, n);