kernel: Move REPEAT_BYTE definition into linux/kernel.h
And make sure that everything using it explicitly includes
that header file.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/x86/include/asm/word-at-a-time.h b/arch/x86/include/asm/word-at-a-time.h
index e58f03b..ae03fac 100644
--- a/arch/x86/include/asm/word-at-a-time.h
+++ b/arch/x86/include/asm/word-at-a-time.h
@@ -1,6 +1,8 @@
#ifndef _ASM_WORD_AT_A_TIME_H
#define _ASM_WORD_AT_A_TIME_H
+#include <linux/kernel.h>
+
/*
* This is largely generic for little-endian machines, but the
* optimal byte mask counting is probably going to be something
@@ -35,8 +37,6 @@
#endif
-#define REPEAT_BYTE(x) ((~0ul / 0xff) * (x))
-
/* Return the high bit set in the first byte that is a zero */
static inline unsigned long has_zero(unsigned long a)
{
