From dca92b2203d1c0736c02f9a3c037704ba67764e5 Mon Sep 17 00:00:00 2001
From: Matt Coleman <mcoleman@datto.com>
Date: Thu, 5 Nov 2020 22:32:50 -0500
Subject: [PATCH] domain_conf: make virDomainRedirFilterDefFormat() void

This function always returns zero, so it might as well be void.

Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
 src/conf/domain_conf.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index f5f0afa341..3d3e524ec7 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -28776,7 +28776,7 @@ virDomainRedirdevDefFormat(virBufferPtr buf,
     return 0;
 }
 
-static int
+static void
 virDomainRedirFilterDefFormat(virBufferPtr buf,
                               virDomainRedirFilterDefPtr filter)
 {
@@ -28784,7 +28784,7 @@ virDomainRedirFilterDefFormat(virBufferPtr buf,
 
     /* no need format an empty redirfilter */
     if (filter->nusbdevs == 0)
-        return 0;
+        return;
 
     virBufferAddLit(buf, "<redirfilter>\n");
     virBufferAdjustIndent(buf, 2);
@@ -28812,7 +28812,6 @@ virDomainRedirFilterDefFormat(virBufferPtr buf,
     }
     virBufferAdjustIndent(buf, -2);
     virBufferAddLit(buf, "</redirfilter>\n");
-    return 0;
 }
 
 static int