qemuDomainAttachDeviceConfig: Remove pointless assignment

'dev->data.rng' is NULLed by VIR_APPEND_ELEMENT

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

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index e53f16757524a77929424ddc5c04789cdb612440..a7d76dd00f30c6f9b3beb156082a62e9359eae7f 100644 (file)
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -7319,8 +7319,6 @@ qemuDomainAttachDeviceConfig(virDomainDef *vmdef,
         }
 
         VIR_APPEND_ELEMENT(vmdef->rngs, vmdef->nrngs, dev->data.rng);
-        dev->data.rng = NULL;
-
         break;
 
     case VIR_DOMAIN_DEVICE_MEMORY: