From: Mimi Zohar <zohar@linux.vnet.ibm.com>
Date: Tue, 4 May 2010 22:16:30 +0000 (-0400)
Subject: ima: remove ACPI dependency
X-Git-Tag: upstream/snapshot3+hdmi~14583^2^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ba0c1709f4946a5ca1a678f4318ed72c0d409b3c;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

ima: remove ACPI dependency

The ACPI dependency moved to the TPM, where it belongs.  Although
IMA per-se does not require access to the bios measurement log,
verifying the IMA boot aggregate does, which requires ACPI.

This patch prereq's 'TPM: ACPI/PNP dependency removal'
http://lkml.org/lkml/2010/5/4/378.

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Reported-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Tested-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
---

diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig
index 3d7846d..b6ecfd4 100644
--- a/security/integrity/ima/Kconfig
+++ b/security/integrity/ima/Kconfig
@@ -2,15 +2,14 @@
 #
 config IMA
 	bool "Integrity Measurement Architecture(IMA)"
-	depends on ACPI
 	depends on SECURITY
 	select SECURITYFS
 	select CRYPTO
 	select CRYPTO_HMAC
 	select CRYPTO_MD5
 	select CRYPTO_SHA1
-	select TCG_TPM
-	select TCG_TIS
+	select TCG_TPM if !S390
+	select TCG_TIS if TCG_TPM
 	help
 	  The Trusted Computing Group(TCG) runtime Integrity
 	  Measurement Architecture(IMA) maintains a list of hash