diff --git a/crypto/whrlpool/wp_block.c b/crypto/whrlpool/wp_block.c
index 221f6cc59f26b8be5abd3fbf485704d9535176bf..b5d22fc4bdb5d85a9cbabdc0a1eb721bacbd9a3a 100644
--- a/crypto/whrlpool/wp_block.c
+++ b/crypto/whrlpool/wp_block.c
@@ -68,9 +68,9 @@ typedef unsigned long long	u64;
 					   CPUs this is actually faster! */
 #    endif
 #    define GO_FOR_MMX(ctx,inp,num)	do {			\
-	extern unsigned long OPENSSL_ia32cap_P;			\
+	extern unsigned long OPENSSL_ia32cap_P[];		\
 	void whirlpool_block_mmx(void *,const void *,size_t);	\
-	if (!(OPENSSL_ia32cap_P & (1<<23)))	break;		\
+	if (!(OPENSSL_ia32cap_P[0] & (1<<23)))	break;		\
         whirlpool_block_mmx(ctx->H.c,inp,num);	return;		\
 					} while (0)
 #  endif