From f1d909f0f854194f5a40d850886d1413fb8b63c2 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ian.jackson@eu.citrix.com>
Date: Wed, 24 Mar 2010 17:16:51 +0000
Subject: [PATCH] Make hweight32 function static

Avoids compiler warning.
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 vl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vl.c b/vl.c
index 9f95c2f3e..a49bf0896 100644
--- a/vl.c
+++ b/vl.c
@@ -4707,7 +4707,7 @@ static void termsig_setup(void)
 #endif
 
 /* 32bit Hamming weight */
-unsigned int hweight32(unsigned int w)
+static unsigned int hweight32(unsigned int w)
 {
 	unsigned int res = w - ((w >> 1) & 0x55555555);
 	res = (res & 0x33333333) + ((res >> 2) & 0x33333333);
-- 
2.39.5