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authorGreg Hackmann <ghackmann@google.com>2017-10-16 15:28:15 -0700
committerGreg Hackmann <ghackmann@google.com>2017-10-16 15:28:21 -0700
commit02049f8843cbca96b6bf0821c648071666af89a7 (patch)
treefa975cff0515664473f4ac427f69c2657fb7e1ed /arch/x86/boot/string.c
parentec888d46d8993b2bf205ed375e538a3819c23659 (diff)
parent20ea95166e628343b388139f1b521c50f5fd0b44 (diff)
Merge branch 'android-4.4-llvm' into android-4.4
Change-Id: Ieb23e9018ae152706f1980fcd5cbd1dffb4d8be6 Signed-off-by: Greg Hackmann <ghackmann@google.com>
Diffstat (limited to 'arch/x86/boot/string.c')
-rw-r--r--arch/x86/boot/string.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index 06ceddb3a22e..1d56adea8a7c 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -16,6 +16,15 @@
#include "ctype.h"
#include "string.h"
+/*
+ * Undef these macros so that the functions that we provide
+ * here will have the correct names regardless of how string.h
+ * may have chosen to #define them.
+ */
+#undef memcpy
+#undef memset
+#undef memcmp
+
int memcmp(const void *s1, const void *s2, size_t len)
{
u8 diff;