calltime = ktime_get();
sync_dev_1 = platform_device_register_simple("test_sync_driver", 1,
NULL, 0);
- if (IS_ERR(async_dev_1)) {
+ if (IS_ERR(sync_dev_1)) {
error = PTR_ERR(sync_dev_1);
pr_err("failed to create sync_dev_1: %d", error);
goto err_unregister_sync_driver;