From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Sun, 23 Jan 2022 20:59:01 +0000 (-0800)
Subject: Use static keyword for vec_sumsu to prevent undefined reference error when g++ linking.
X-Git-Tag: 2.1.0-beta1~418
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=677f56825f7080403e18e57ffe8177f3df290f20;p=thirdparty%2Fzlib-ng.git

Use static keyword for vec_sumsu to prevent undefined reference error when g++ linking.
---

diff --git a/arch/power/adler32_power8.c b/arch/power/adler32_power8.c
index 029aa3a84..fc4086322 100644
--- a/arch/power/adler32_power8.c
+++ b/arch/power/adler32_power8.c
@@ -44,7 +44,7 @@
 #include "adler32_p.h"
 
 /* Vector across sum unsigned int (saturate).  */
-inline vector unsigned int vec_sumsu(vector unsigned int __a, vector unsigned int __b) {
+static inline vector unsigned int vec_sumsu(vector unsigned int __a, vector unsigned int __b) {
     __b = vec_sld(__a, __a, 8);
     __b = vec_add(__b, __a);
     __a = vec_sld(__b, __b, 4);