From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753186AbcBARkA (ORCPT ); Mon, 1 Feb 2016 12:40:00 -0500 Received: from foss.arm.com ([217.140.101.70]:50377 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752487AbcBARjy (ORCPT ); Mon, 1 Feb 2016 12:39:54 -0500 From: Andre Przywara To: Maxime Ripard , Chen-Yu Tsai , linux-sunxi@googlegroups.com Cc: Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Herbert Xu , "David S . Miller" , linux-crypto@vger.kernel.org Subject: [PATCH 02/11] crypto: sunxi-ss: prevent compilation on 64-bit Date: Mon, 1 Feb 2016 17:39:21 +0000 Message-Id: <1454348370-3816-3-git-send-email-andre.przywara@arm.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1454348370-3816-1-git-send-email-andre.przywara@arm.com> References: <1454348370-3816-1-git-send-email-andre.przywara@arm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The driver for the sunxi-ss crypto engine is not entirely 64-bit safe, compilation on arm64 spits some warnings. The proper fix was deemed to involved [1], so since 64-bit SoCs won't have this IP block we just disable this driver for 64-bit. [1]: http://lists.infradead.org/pipermail/linux-arm-kernel/2016-January/399988.html (and the reply) Signed-off-by: Andre Przywara --- drivers/crypto/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig index 07d4942..737200f 100644 --- a/drivers/crypto/Kconfig +++ b/drivers/crypto/Kconfig @@ -487,7 +487,7 @@ config CRYPTO_DEV_IMGTEC_HASH config CRYPTO_DEV_SUN4I_SS tristate "Support for Allwinner Security System cryptographic accelerator" - depends on ARCH_SUNXI + depends on ARCH_SUNXI && !64BIT select CRYPTO_MD5 select CRYPTO_SHA1 select CRYPTO_AES -- 2.6.4