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authorArnaldo Carvalho de Melo <acme@redhat.com>2014-12-15 15:08:00 -0500
committerArnaldo Carvalho de Melo <acme@redhat.com>2014-12-17 09:11:56 -0500
commit93c49b3e535659102aa1ca28b775b48e3594036c (patch)
treee4f7c5f50ff94959b46f3c83cf982cba86f330ed /tools
parentcae68d4f6a0a1f8fb7c979f356e994a3c17543c1 (diff)
tools: Whitespace prep patches for moving bitops.h
Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov <bp@suse.de> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-6xmwcvgm2rvoayv2mf9n5sf8@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/include/linux/bitops.h15
1 files changed, 8 insertions, 7 deletions
diff --git a/tools/perf/util/include/linux/bitops.h b/tools/perf/util/include/linux/bitops.h
index 71f017dc6230..58c4a2520ac2 100644
--- a/tools/perf/util/include/linux/bitops.h
+++ b/tools/perf/util/include/linux/bitops.h
@@ -10,13 +10,14 @@
10#endif 10#endif
11 11
12#define BITS_PER_LONG __WORDSIZE 12#define BITS_PER_LONG __WORDSIZE
13#define BITS_PER_BYTE 8 13
14#define BITS_TO_LONGS(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(long)) 14#define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG))
15#define BITS_TO_U64(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u64)) 15#define BIT_WORD(nr) ((nr) / BITS_PER_LONG)
16#define BITS_TO_U32(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u32)) 16#define BITS_PER_BYTE 8
17#define BITS_TO_BYTES(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE) 17#define BITS_TO_LONGS(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(long))
18#define BIT_WORD(nr) ((nr) / BITS_PER_LONG) 18#define BITS_TO_U64(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u64))
19#define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) 19#define BITS_TO_U32(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u32))
20#define BITS_TO_BYTES(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE)
20 21
21#define for_each_set_bit(bit, addr, size) \ 22#define for_each_set_bit(bit, addr, size) \
22 for ((bit) = find_first_bit((addr), (size)); \ 23 for ((bit) = find_first_bit((addr), (size)); \