virtio: Drop superfluous conditionals around g_strdup()
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 3b938c8..a3082d5 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -1165,11 +1165,7 @@
void virtio_device_set_child_bus_name(VirtIODevice *vdev, char *bus_name)
{
g_free(vdev->bus_name);
- vdev->bus_name = NULL;
-
- if (bus_name) {
- vdev->bus_name = g_strdup(bus_name);
- }
+ vdev->bus_name = g_strdup(bus_name);
}
static void virtio_device_realize(DeviceState *dev, Error **errp)
