[PATCH 3/7] efi_loader: remove duplicate TCG algo definitions

Heinrich Schuchardt xypron.glpk at gmx.de
Sat Jun 22 18:03:14 CEST 2024


On 22.06.24 16:35, Ilias Apalodimas wrote:
> commit 97707f12fdab ("tpm: Support boot measurements") moved some of the
> EFI TCG code to the TPM subsystem. Those definitions are now in tpm-v2.h.
> Let's remove the duplicate entries

The constants are not duplicate but unused.
97707f12fdab introduced different constant names (TPM2_ALG_*).

Otherwise

Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>

>
> Signed-off-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>
> ---
>   include/efi_tcg2.h | 8 --------
>   1 file changed, 8 deletions(-)
>
> diff --git a/include/efi_tcg2.h b/include/efi_tcg2.h
> index a75b5a35b6e7..54490969b2d1 100644
> --- a/include/efi_tcg2.h
> +++ b/include/efi_tcg2.h
> @@ -25,14 +25,6 @@
>   #define PE_COFF_IMAGE 0x0000000000000010
>
>   #define EFI_TCG2_MAX_PCR_INDEX 23
> -
> -/* Algorithm Registry */
> -#define EFI_TCG2_BOOT_HASH_ALG_SHA1    0x00000001
> -#define EFI_TCG2_BOOT_HASH_ALG_SHA256  0x00000002
> -#define EFI_TCG2_BOOT_HASH_ALG_SHA384  0x00000004
> -#define EFI_TCG2_BOOT_HASH_ALG_SHA512  0x00000008
> -#define EFI_TCG2_BOOT_HASH_ALG_SM3_256 0x00000010
> -
>   #define EFI_TCG2_FINAL_EVENTS_TABLE_VERSION 1
>
>   #define TPM2_EVENT_LOG_SIZE CONFIG_EFI_TCG2_PROTOCOL_EVENTLOG_SIZE



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