From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Mon, 5 Aug 2024 15:59:31 +0000 (-0700)
Subject: Silence possible loss of data warning in crc32_braid ZSWAPWORD call
X-Git-Tag: 2.2.2~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3de6c30bb4a84fab477a76013feaf318f94b7e18;p=thirdparty%2Fzlib-ng.git

Silence possible loss of data warning in crc32_braid ZSWAPWORD call

Warning	C4244
'=': conversion from 'z_word_t' to 'uint32_t', possible loss of data
zlib
crc32_braid_c.c	195
---

diff --git a/arch/generic/crc32_braid_c.c b/arch/generic/crc32_braid_c.c
index 7d8028f6d..e94d91a7a 100644
--- a/arch/generic/crc32_braid_c.c
+++ b/arch/generic/crc32_braid_c.c
@@ -192,7 +192,7 @@ Z_INTERNAL uint32_t PREFIX(crc32_braid)(uint32_t crc, const uint8_t *buf, size_t
 #endif
 #endif
         words += N;
-        c = ZSWAPWORD(comb);
+        c = (uint32_t)ZSWAPWORD(comb);
 
         /* Update the pointer to the remaining bytes to process. */
         buf = (const unsigned char *)words;