linux-kernel - [PATCH v2] powerpc/crypto: fix defconfig break

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Date:	Tue, 31 Jul 2012 23:15:29 -0500
From:	Seth Jennings <sjenning@...ux.vnet.ibm.com>
To:	Herbert Xu <herbert@...dor.apana.org.au>
Cc:	Seth Jennings <sjenning@...ux.vnet.ibm.com>,
	Michael Neuling <mikey@...ling.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	Kent Yoder <key@...ux.vnet.ibm.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	anton@...ba.org
Subject: [PATCH v2] powerpc/crypto: fix defconfig break

As part of the Kconfig rework for drivers/crypto/nx, the meaning of
CONFIG_CRYPTO_DEV_NX was changed.  At the same time this commit was
heading upstream

fd297b3a7302ab866306f53c1fd1e97b083fe83e
powerpc: Enable pseries hardware RNG and crypto module

still used the old meaning, set CONFIG_CRYPTO_DEV_NX=m when it
is now a bool in the Kconfig.  This patch repairs the break.

Reported-by: Michael Neuling <mikey@...ling.org>
Signed-off-by: Seth Jennings <sjenning@...ux.vnet.ibm.com>
---
This patch is based on Linus master which already contains
the commit above.  Please apply this patch before my patchset
(powerpc/crypto: IBM Power7+ in-Nest compression support) to
avoid the defconfig break.

 arch/powerpc/configs/ppc64_defconfig   |    3 ++-
 arch/powerpc/configs/pseries_defconfig |    3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index db27c82..2d9150a1 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -487,7 +487,8 @@ CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
-CONFIG_CRYPTO_DEV_NX=m
+CONFIG_CRYPTO_DEV_NX=y
+CONFIG_CRYPTO_DEV_NX_ENCRYPT=m
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=y
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 1f65b3c..9f4a936 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -369,7 +369,8 @@ CONFIG_CRYPTO_TWOFISH=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
-CONFIG_CRYPTO_DEV_NX=m
+CONFIG_CRYPTO_DEV_NX=y
+CONFIG_CRYPTO_DEV_NX_ENCRYPT=m
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM_BOOK3S_64=m
 CONFIG_KVM_BOOK3S_64_HV=y
-- 
1.7.9.5

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