[PATCH v2 2/4] efi_loader: export efi_ecpt_guid

Heinrich Schuchardt xypron.glpk at gmx.de
Mon Mar 9 17:40:12 CET 2026


On 3/9/26 17:36, Vincent Stehlé wrote:
> Export the ECPT GUID, to prepare accessing it from more than one location.
> 
> The C file containing the GUID is compiled only when CONFIG_EFI_ECPT is
> set; gate the export accordingly.
> 
> Signed-off-by: Vincent Stehlé <vincent.stehle at arm.com>
> Cc: Heinrich Schuchardt <xypron.glpk at gmx.de>
> Cc: Ilias Apalodimas <ilias.apalodimas at linaro.org>
> Cc: Tom Rini <trini at konsulko.com>
> ---
> 
> (No change in v2; re-sending in the series for consistency only.)
> 
>   include/efi_loader.h             | 4 ++++
>   lib/efi_loader/efi_conformance.c | 2 +-
>   2 files changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/include/efi_loader.h b/include/efi_loader.h
> index 3e70ac07055..0ebc80e0af0 100644
> --- a/include/efi_loader.h
> +++ b/include/efi_loader.h
> @@ -387,6 +387,10 @@ extern const efi_guid_t efi_guid_capsule_report;
>   extern const efi_guid_t efi_guid_firmware_management_protocol;
>   /* GUID for the ESRT */
>   extern const efi_guid_t efi_esrt_guid;
> +/* GUID for the ECPT */
> +#if CONFIG_IS_ENABLED(EFI_ECPT)

This #if looks superfluous. The include should compile without it.

Best regards

Heinrich

> +extern const efi_guid_t efi_ecpt_guid;
> +#endif
>   /* GUID of the SMBIOS table */
>   extern const efi_guid_t smbios_guid;
>   extern const efi_guid_t smbios3_guid;
> diff --git a/lib/efi_loader/efi_conformance.c b/lib/efi_loader/efi_conformance.c
> index 2d31800ccb8..470141af483 100644
> --- a/lib/efi_loader/efi_conformance.c
> +++ b/lib/efi_loader/efi_conformance.c
> @@ -12,7 +12,7 @@
>   #include <efi_api.h>
>   #include <malloc.h>
>   
> -static const efi_guid_t efi_ecpt_guid = EFI_CONFORMANCE_PROFILES_TABLE_GUID;
> +const efi_guid_t efi_ecpt_guid = EFI_CONFORMANCE_PROFILES_TABLE_GUID;
>   
>   /**
>    * efi_ecpt_register() - Install the ECPT system table.



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