netdevsim: rename a label

err_dl_unregister should unregister the devlink instance.
Looks like renaming it was missed in one of the reshufflings.
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/netdevsim/dev.c

@@ -1563,7 +1563,7 @@ int nsim_drv_probe(struct nsim_bus_dev *nsim_bus_dev)
 	err = devlink_params_register(devlink, nsim_devlink_params,
 				      ARRAY_SIZE(nsim_devlink_params));
 	if (err)
-		goto err_dl_unregister;
+		goto err_resource_unregister;
 	nsim_devlink_set_params_init_values(nsim_dev, devlink);
 
 	err = nsim_dev_dummy_region_init(nsim_dev, devlink);
@@ -1629,7 +1629,7 @@ int nsim_drv_probe(struct nsim_bus_dev *nsim_bus_dev)
 err_params_unregister:
 	devlink_params_unregister(devlink, nsim_devlink_params,
 				  ARRAY_SIZE(nsim_devlink_params));
-err_dl_unregister:
+err_resource_unregister:
 	devl_resources_unregister(devlink);
 err_vfc_free:
 	kfree(nsim_dev->vfconfigs);