[libvirt] [PATCH 19/23] qemu_conf: split out virQEMUDriverConfigLoadNographicsEntry

[Ján Tomko]

Split out parts of the config parsing code to make
the parent function easier to read.

Signed-off-by: Ján Tomko <jtomko at redhat.com>
---
 src/qemu/qemu_conf.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
index d3f266e338..62c49c600c 100644
--- a/src/qemu/qemu_conf.c
+++ b/src/qemu/qemu_conf.c
@@ -423,6 +423,16 @@ virQEMUDriverConfigHugeTLBFSInit(virHugeTLBFSPtr hugetlbfs,
 }
 
 
+static int
+virQEMUDriverConfigLoadNographicsEntry(virQEMUDriverConfigPtr cfg,
+                                       virConfPtr conf)
+{
+    if (virConfGetValueBool(conf, "nographics_allow_host_audio", &cfg->nogfxAllowHostAudio) < 0)
+        return -1;
+
+    return 0;
+}
+
 static int
 virQEMUDriverConfigLoadSPICEEntry(virQEMUDriverConfigPtr cfg,
                                   virConfPtr conf)
@@ -1007,7 +1017,8 @@ int virQEMUDriverConfigLoadFile(virQEMUDriverConfigPtr cfg,
         goto cleanup;
     if (virConfGetValueBool(conf, "vnc_allow_host_audio", &cfg->vncAllowHostAudio) < 0)
         goto cleanup;
-    if (virConfGetValueBool(conf, "nographics_allow_host_audio", &cfg->nogfxAllowHostAudio) < 0)
+
+    if (virQEMUDriverConfigLoadNographicsEntry(cfg, conf) < 0)
         goto cleanup;
 
     if (virQEMUDriverConfigLoadSPICEEntry(cfg, conf) < 0)
-- 
2.20.1