From: Michal Privoznik <mprivozn@redhat.com>
Date: Thu, 4 Aug 2022 08:27:56 +0000 (+0200)
Subject: virhostcpu: Fix non-Linux virHostCPUGetPhysAddrSize() stub
X-Git-Tag: v8.7.0-rc1~214
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=155416ed77120d2c5615b66fa8a96c36feb3f439;p=thirdparty%2Flibvirt.git

virhostcpu: Fix non-Linux virHostCPUGetPhysAddrSize() stub

The non-Linux version of virHostCPUGetPhysAddrSize() is lacking
G_GNUC_UNUSED attribute to its @size argument which triggers an
error on all non-Linux builds. And while at it, make the function
actually signal error (ENOSYS) since it does not set the
argument.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/util/virhostcpu.c b/src/util/virhostcpu.c
index 3a02e224e8..54d0166b85 100644
--- a/src/util/virhostcpu.c
+++ b/src/util/virhostcpu.c
@@ -1672,9 +1672,10 @@ virHostCPUGetSignature(char **signature)
 }
 
 int
-virHostCPUGetPhysAddrSize(unsigned int *size)
+virHostCPUGetPhysAddrSize(unsigned int *size G_GNUC_UNUSED)
 {
-    return 0;
+    errno = ENOSYS;
+    return -1;
 }
 
 #endif /* __linux__ */