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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-11-10 14:45:14 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-10 16:32:11 -0800 |
| commit | 3368e8fbcda539e4f9d6cdb750f23c25021698c9 (patch) | |
| tree | 0443b14c9d74a4b468c3af1e8975d0c68b37ced6 /lib | |
| parent | d15c7c09325bcc5c924ae5ef52e2bc91b6753715 (diff) | |
| download | lwn-3368e8fbcda539e4f9d6cdb750f23c25021698c9.tar.gz lwn-3368e8fbcda539e4f9d6cdb750f23c25021698c9.zip | |
lib/string.c: add ULL suffix to the constant definition
8-byte constant is too big for long and compiler complains about this.
lib/string.c:907:20: warning: constant 0x0101010101010101 is so big it is long
Append ULL suffix to explicitly show its type.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/string.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/string.c b/lib/string.c index 84775ba873b9..0323c0d5629a 100644 --- a/lib/string.c +++ b/lib/string.c @@ -904,7 +904,7 @@ void *memchr_inv(const void *start, int c, size_t bytes) value64 = value; #if defined(CONFIG_ARCH_HAS_FAST_MULTIPLIER) && BITS_PER_LONG == 64 - value64 *= 0x0101010101010101; + value64 *= 0x0101010101010101ULL; #elif defined(CONFIG_ARCH_HAS_FAST_MULTIPLIER) value64 *= 0x01010101; value64 |= value64 << 32; |