Re: [PATCH v7 15/22] x86/virt/tdx: Restore TDX module state

[Chao Gao]

>+int tdx_module_run_update(void)
>+{
>+	struct tdx_module_args args = {};
>+	int ret;
>+
>+	ret = seamcall_prerr(TDH_SYS_UPDATE, &args);
>+	if (ret) {
>+		pr_err("update failed (%d)\n", ret);
>+		tdx_module_status = TDX_MODULE_ERROR;
>+		return ret;
>+	}

The pr_err() isn't needed as seamcall_prerr() will emit a
message. and no need to set tdx_module_status to ERROR on
failure as it is already done during shutdown.

so, this can be simplified to:

	ret = seamcall_prerr(TDH_SYS_UPDATE, &args);
	if (ret)
		return ret;