[PATCH v3 1/3] virtio-mem-pci: Fix memory leak when creating MEMORY_DEVICE_SIZE_CHANGE event

[David Hildenbrand]

Apparently, we don't have to duplicate the string.

Fixes: 722a3c783ef4 ("virtio-pci: Send qapi events when the virtio-mem size 
changes")
Cc: qemu-stable@nongnu.org
Signed-off-by: David Hildenbrand <david@redhat.com>
---
 hw/virtio/virtio-mem-pci.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/hw/virtio/virtio-mem-pci.c b/hw/virtio/virtio-mem-pci.c
index fa5395cd88..7e384b7397 100644
--- a/hw/virtio/virtio-mem-pci.c
+++ b/hw/virtio/virtio-mem-pci.c
@@ -88,13 +88,8 @@ static void virtio_mem_pci_size_change_notify(Notifier 
*notifier, void *data)
                                          size_change_notifier);
     DeviceState *dev = DEVICE(pci_mem);
     const uint64_t * const size_p = data;
-    const char *id = NULL;
 
-    if (dev->id) {
-        id = g_strdup(dev->id);
-    }
-
-    qapi_event_send_memory_device_size_change(!!id, id, *size_p);
+    qapi_event_send_memory_device_size_change(!!dev->id, dev->id, *size_p);
 }
 
 static void virtio_mem_pci_class_init(ObjectClass *klass, void *data)
-- 
2.31.1