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Diffstat (limited to 'include/linux/bitmap.h')
-rw-r--r--include/linux/bitmap.h11
1 files changed, 2 insertions, 9 deletions
diff --git a/include/linux/bitmap.h b/include/linux/bitmap.h
index 73d039476fa4..a36cfcec4e77 100644
--- a/include/linux/bitmap.h
+++ b/include/linux/bitmap.h
@@ -4,8 +4,9 @@
#ifndef __ASSEMBLY__
+#include <linux/align.h>
#include <linux/bitops.h>
-#include <linux/kernel.h>
+#include <linux/limits.h>
#include <linux/string.h>
#include <linux/types.h>
@@ -229,14 +230,6 @@ int bitmap_print_to_pagebuf(bool list, char *buf,
#define BITMAP_FIRST_WORD_MASK(start) (~0UL << ((start) & (BITS_PER_LONG - 1)))
#define BITMAP_LAST_WORD_MASK(nbits) (~0UL >> (-(nbits) & (BITS_PER_LONG - 1)))
-/*
- * The static inlines below do not handle constant nbits==0 correctly,
- * so make such users (should any ever turn up) call the out-of-line
- * versions.
- */
-#define small_const_nbits(nbits) \
- (__builtin_constant_p(nbits) && (nbits) <= BITS_PER_LONG && (nbits) > 0)
-
static inline void bitmap_zero(unsigned long *dst, unsigned int nbits)
{
unsigned int len = BITS_TO_LONGS(nbits) * sizeof(unsigned long);