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SubjectRe: [PATCH] security: fix ima kconfig warning
On Fri, 24 Feb 2012, Randy Dunlap wrote:

> From: Randy Dunlap <rdunlap@xenotime.net>
>
> Fix IMA kconfig warning on non-X86 architectures:
>
> warning: (IMA) selects TCG_TIS which has unmet direct dependencies
> (TCG_TPM && X86)
>
> But why do TCG_TIS and TCG_NSC depend on X86??
>

These drivers only support the probing for TPM devices on this platform,
through PNP or a hardcoded address base.

Acked-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>

> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Cc: Mimi Zohar <zohar@us.ibm.com>
> Cc: James Morris <jmorris@namei.org>
> ---
> No IMA/TPM builds have been tested with this change...
>
> security/integrity/ima/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- lnx-33-rc4.orig/security/integrity/ima/Kconfig
> +++ lnx-33-rc4/security/integrity/ima/Kconfig
> @@ -10,7 +10,7 @@ config IMA
> select CRYPTO_MD5
> select CRYPTO_SHA1
> select TCG_TPM if !S390 && !UML
> - select TCG_TIS if TCG_TPM
> + select TCG_TIS if TCG_TPM && X86
> help
> The Trusted Computing Group(TCG) runtime Integrity
> Measurement Architecture(IMA) maintains a list of hash
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--
Rajiv Andrade
Security Development
IBM Linux Technology Center



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