qemuBuildHostNetStr: remove unused cfg

As of commit 2d80fbb14dffa45fe3fcd2c3f29ce54857bb766c this variable
is unused.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Cole Robinson <crobinso@redhat.com>

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 2acae3bf3317355dd445d47ae14f6e7badce1226..d420b98ed47946a92397853738e9106aecf3384d 100644 (file)
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -3906,7 +3906,7 @@ qemuBuildNicDevStr(virDomainDefPtr def,
 
 char *
 qemuBuildHostNetStr(virDomainNetDefPtr net,
-                    virQEMUDriverPtr driver,
+                    virQEMUDriverPtr driver ATTRIBUTE_UNUSED,
                     char **tapfd,
                     size_t tapfdSize,
                     char **vhostfd,
@@ -3916,7 +3916,6 @@ qemuBuildHostNetStr(virDomainNetDefPtr net,
     bool is_tap = false;
     VIR_AUTOCLEAN(virBuffer) buf = VIR_BUFFER_INITIALIZER;
     virDomainNetType netType = virDomainNetGetActualType(net);
-    virQEMUDriverConfigPtr cfg = virQEMUDriverGetConfig(driver);
     size_t i;
     char *ret = NULL;
 
@@ -4052,7 +4051,6 @@ qemuBuildHostNetStr(virDomainNetDefPtr net,
 
     ret = virBufferContentAndReset(&buf);
  cleanup:
-    virObjectUnref(cfg);
     return ret;
 }