[PATCH 4/6 v7] acpi/ghes: Add helper for CXL protocol errors checks

[Jonathan Cameron]

On Tue,  4 Nov 2025 19:22:35 +0100
"Fabio M. De Francesco" <fabio.m.de.francesco at linux.intel.com> wrote:

> Move the CPER CXL protocol errors validity check out of
> cxl_cper_post_prot_err() to new cxl_cper_sec_prot_err_valid() and limit
> the serial number check only to CXL agents that are CXL devices (UEFI
> v2.10, Appendix N.2.13).
> 
> Export the new symbol for reuse by ELOG.
> 
> Signed-off-by: Fabio M. De Francesco <fabio.m.de.francesco at linux.intel.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron at huawei.com>