diff options
author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-12-15 15:08:00 -0500 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-12-17 09:11:56 -0500 |
commit | 93c49b3e535659102aa1ca28b775b48e3594036c (patch) | |
tree | e4f7c5f50ff94959b46f3c83cf982cba86f330ed | |
parent | cae68d4f6a0a1f8fb7c979f356e994a3c17543c1 (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>
-rw-r--r-- | tools/perf/util/include/linux/bitops.h | 15 |
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)); \ |