Re: [PATCH v5 11/22] x86/virt/seamldr: Shut down the current TDX module

[Chao Gao]

>> +static int get_tdx_sys_info_handoff(struct tdx_sys_info_handoff *sysinfo_handoff)
>> +{
>> +	int ret = 0;
>> +	u64 val;
>> +
>> +	if (!ret && !(ret = read_sys_metadata_field(0x8900000100000000, &val)))
>
>!ret check is redundant as well as the ret initialization above.

Ok. Will remove them:

static int get_tdx_sys_info_handoff(struct tdx_sys_info_handoff *sysinfo_handoff)
{
	int ret;
	u64 val;

	if (!(ret = read_sys_metadata_field(0x8900000100000000, &val)))
		sysinfo_handoff->module_hv = val;
	return ret;
}