From 179e45d2374a09fc8c80b1403dbefd0a53be0158 Mon Sep 17 00:00:00 2001
From: Michal Privoznik <mprivozn@redhat.com>
Date: Thu, 5 Jan 2023 08:37:16 +0100
Subject: [PATCH] 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>
---
 src/conf/domain_capabilities.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

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;
 }