From: Michal Privoznik <mprivozn@redhat.com>
Date: Thu, 5 Jan 2023 07:37:16 +0000 (+0100)
Subject: virDomainCapsEnumFormat: Retrun void
X-Git-Tag: v9.0.0-rc1~112
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=179e45d2374a09fc8c80b1403dbefd0a53be0158;p=thirdparty%2Flibvirt.git

virDomainCapsEnumFormat: Retrun void

The virDomainCapsEnumFormat() function does not return anything
but zero and none of its callers is interested in the failure
anyways. Switch its return type from integer to void.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
---

diff --git a/src/conf/domain_capabilities.c b/src/conf/domain_capabilities.c
index a47b0e3db1..edaa8df6ac 100644
--- a/src/conf/domain_capabilities.c
+++ b/src/conf/domain_capabilities.c
@@ -263,7 +263,7 @@ virDomainCapsEnumClear(virDomainCapsEnum *capsEnum)
 }
 
 
-static int
+static void
 virDomainCapsEnumFormat(virBuffer *buf,
                         const virDomainCapsEnum *capsEnum,
                         const char *capsEnumName,
@@ -274,7 +274,7 @@ virDomainCapsEnumFormat(virBuffer *buf,
     size_t i;
 
     if (!capsEnum->report)
-        return 0;
+        return;
 
     virBufferAsprintf(&attrBuf, " name='%s'", capsEnumName);
 
@@ -289,7 +289,6 @@ virDomainCapsEnumFormat(virBuffer *buf,
     }
 
     virXMLFormatElement(buf, "enum", &attrBuf, &childBuf);
-    return 0;
 }