Merge tag 'powerpc-4.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...

Pull powerpc fix from Michael Ellerman:
 "Fix bad inline asm constraint in create_zero_mask() from Anton
  Blanchard"

* tag 'powerpc-4.6-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc: Fix bad inline asm constraint in create_zero_mask()

diff --git a/arch/powerpc/include/asm/word-at-a-time.h b/arch/powerpc/include/asm/word-at-a-time.h
index e4396a7d0f7cf5627a92ea8c07756aba6bc52c7a..4afe66aa1400d5d7e3783e696a0a1de12d3a316c 100644 (file)
--- a/arch/powerpc/include/asm/word-at-a-time.h
+++ b/arch/powerpc/include/asm/word-at-a-time.h
@@ -82,7 +82,7 @@ static inline unsigned long create_zero_mask(unsigned long bits)
            "andc       %1,%1,%2\n\t"
            "popcntd    %0,%1"
                : "=r" (leading_zero_bits), "=&r" (trailing_zero_bit_mask)
-               : "r" (bits));
+               : "b" (bits));
 
        return leading_zero_bits;
 }