From: Daniel Axtens <dja@axtens.net>
Date: Fri, 1 May 2015 06:18:19 +0000 (+1000)
Subject: x86: Clean up compiler warnings in crc_folding.c
X-Git-Tag: 1.9.9-b1~868^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86f8aaf4304d26b43a48fa3790d2e14bb061570c;p=thirdparty%2Fzlib-ng.git

x86: Clean up compiler warnings in crc_folding.c

Signed-off-by: Daniel Axtens <dja@axtens.net>
---

diff --git a/arch/x86/crc_folding.c b/arch/x86/crc_folding.c
index 9f4a2baf2..262f33986 100644
--- a/arch/x86/crc_folding.c
+++ b/arch/x86/crc_folding.c
@@ -285,7 +285,7 @@ ZLIB_INTERNAL void crc_fold_copy(deflate_state *z_const s,
         goto partial;
     }
 
-    algn_diff = 0 - (unsigned long)src & 0xF;
+    algn_diff = (0 - (unsigned long)src) & 0xF;
     if (algn_diff) {
         xmm_crc_part = _mm_loadu_si128((__m128i *)src);
         _mm_storeu_si128((__m128i *)dst, xmm_crc_part);
@@ -418,7 +418,7 @@ unsigned ZLIB_INTERNAL crc_fold_512to32(deflate_state *z_const s)
     z_const __m128i xmm_mask2 = _mm_load_si128((__m128i *)crc_mask2);
 
     unsigned crc;
-    __m128i x_tmp0, x_tmp1, x_tmp2, x_tmp3, crc_fold;
+    __m128i x_tmp0, x_tmp1, x_tmp2, crc_fold;
 
     CRC_LOAD(s)