linux-kernel - [PATCH] asm-generic/bitops/fls64.h

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Message-ID: <481E076A.8060302@protei.ru>
Date:	Sun, 04 May 2008 22:58:50 +0400
From:	Виноградов Николай Михайлович <nickolay@...tei.ru>
To:	linux-kernel@...r.kernel.org
Subject: [PATCH] asm-generic/bitops/fls64.h

bugfix in fls64 on a big endian systems(against 2.6.25).

Signed-off-by: Nickolay Vinogradov <nickolay@...tei.ru>

--

diff --git a/include/asm-generic/bitops/fls64.h 
b/include/asm-generic/bitops/fls64.h
index 1b6b17c..2eedb6f 100644
--- a/include/asm-generic/bitops/fls64.h
+++ b/include/asm-generic/bitops/fls64.h
@@ -8,7 +8,7 @@ static inline int fls64(__u64 x)
         __u32 h = x >> 32;
         if (h)
                 return fls(h) + 32;
-       return fls(x);
+       return fls((__u32)x);
  }

  #endif /* _ASM_GENERIC_BITOPS_FLS64_H_ */

-- 
Nickolay Vinogradov
Protei Research and Development Center
St.Petersburg, 194044, Russia
Tel.: +7 812 449 47 27
--
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