linux-kernel - [PATCH 3/5] x86: Disable CONFIG_CRC

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Date:	Sun, 2 Sep 2012 22:21:13 -0700
From:	Josh Triplett <josh@...htriplett.org>
To:	linux-kernel@...r.kernel.org
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	Randy Dunlap <rdunlap@...otime.net>,
	Suresh Siddha <suresh.b.siddha@...el.com>
Subject: [PATCH 3/5] x86: Disable CONFIG_CRC_T10DIF in defconfigs

CONFIG_CRC_T10DIF explicitly states that it exists only for use by
out-of-tree modules; anything in-kernel that needs it selects it.  Thus,
compile it out by default.

Signed-off-by: Josh Triplett <josh@...htriplett.org>
---
 arch/x86/configs/i386_defconfig   |    1 -
 arch/x86/configs/x86_64_defconfig |    1 -
 2 files changed, 2 deletions(-)

diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig
index 2701b8a..d833bb6 100644
--- a/arch/x86/configs/i386_defconfig
+++ b/arch/x86/configs/i386_defconfig
@@ -311,4 +311,3 @@ CONFIG_SECURITY_SELINUX_BOOTPARAM=y
 CONFIG_SECURITY_SELINUX_DISABLE=y
 CONFIG_CRYPTO_AES_586=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=y
diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
index c17614e..7ddcd99 100644
--- a/arch/x86/configs/x86_64_defconfig
+++ b/arch/x86/configs/x86_64_defconfig
@@ -309,4 +309,3 @@ CONFIG_SECURITY_SELINUX=y
 CONFIG_SECURITY_SELINUX_BOOTPARAM=y
 CONFIG_SECURITY_SELINUX_DISABLE=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
-CONFIG_CRC_T10DIF=y
-- 
1.7.10.4

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