X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=kernel%2Farch%2Fpowerpc%2Finclude%2Fasm%2Fword-at-a-time.h;fp=kernel%2Farch%2Fpowerpc%2Finclude%2Fasm%2Fword-at-a-time.h;h=4afe66aa1400d5d7e3783e696a0a1de12d3a316c;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=e4396a7d0f7cf5627a92ea8c07756aba6bc52c7a;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/arch/powerpc/include/asm/word-at-a-time.h b/kernel/arch/powerpc/include/asm/word-at-a-time.h
index e4396a7d0..4afe66aa1 100644
--- a/kernel/arch/powerpc/include/asm/word-at-a-time.h
+++ b/kernel/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;
 }