From patchwork Tue Mar 5 18:51:06 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Bolle X-Patchwork-Id: 2221221 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 917F3DF24C for ; Tue, 5 Mar 2013 18:56:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759182Ab3CES4S (ORCPT ); Tue, 5 Mar 2013 13:56:18 -0500 Received: from cpsmtpb-ews05.kpnxchange.com ([213.75.39.8]:58591 "EHLO cpsmtpb-ews05.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759176Ab3CES4R (ORCPT ); Tue, 5 Mar 2013 13:56:17 -0500 X-Greylist: delayed 308 seconds by postgrey-1.27 at vger.kernel.org; Tue, 05 Mar 2013 13:56:17 EST Received: from cpsps-ews07.kpnxchange.com ([10.94.84.174]) by cpsmtpb-ews05.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 5 Mar 2013 19:49:41 +0100 Received: from CPSMTPM-TLF104.kpnxchange.com ([195.121.3.7]) by cpsps-ews07.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 5 Mar 2013 19:49:41 +0100 Received: from [192.168.1.103] ([212.123.139.93]) by CPSMTPM-TLF104.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 5 Mar 2013 19:51:07 +0100 Message-ID: <1362509466.16460.108.camel@x61.thuisdomein> Subject: [PATCH] ARM: EXYNOS: remove EXYNOS_DEV_SYSMMU entirely From: Paul Bolle To: Kukjin Kim , Russell King Cc: KyongHo Cho , Joerg Roedel , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Date: Tue, 05 Mar 2013 19:51:06 +0100 X-Mailer: Evolution 3.4.4 (3.4.4-2.fc17) Mime-Version: 1.0 X-OriginalArrivalTime: 05 Mar 2013 18:51:07.0054 (UTC) FILETIME=[651CDCE0:01CE19D2] X-RcptDomain: vger.kernel.org Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Commit 25e9d28d927d2e1731df53f60cde53d75bcb7c36 ("ARM: EXYNOS: remove system mmu initialization from exynos tree") removed the Kconfig symbol EXYNOS_DEV_SYSMMU. Remove its last traces too. Signed-off-by: Paul Bolle --- 0) Untested. 1) Please note that this patch changes the dependencies of EXYNOS_IOMMU (it removed a dependency that could never be met). That's probably what needs to be done but some specific review is needed here. arch/arm/mach-exynos/Kconfig | 4 ---- drivers/iommu/Kconfig | 2 +- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 70f94c8..6c2bdc3 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -200,7 +200,6 @@ config MACH_SMDKV310 select EXYNOS4_SETUP_USB_PHY select EXYNOS_DEV_DMA select EXYNOS_DEV_DRM - select EXYNOS_DEV_SYSMMU select S3C24XX_PWM select S3C_DEV_HSMMC select S3C_DEV_HSMMC1 @@ -254,7 +253,6 @@ config MACH_UNIVERSAL_C210 select EXYNOS4_SETUP_USB_PHY select EXYNOS_DEV_DMA select EXYNOS_DEV_DRM - select EXYNOS_DEV_SYSMMU select HAVE_SCHED_CLOCK select S3C_DEV_HSMMC select S3C_DEV_HSMMC2 @@ -331,7 +329,6 @@ config MACH_ORIGEN select EXYNOS4_SETUP_USB_PHY select EXYNOS_DEV_DMA select EXYNOS_DEV_DRM - select EXYNOS_DEV_SYSMMU select S3C24XX_PWM select S3C_DEV_HSMMC select S3C_DEV_HSMMC2 @@ -367,7 +364,6 @@ config MACH_SMDK4212 select EXYNOS4_SETUP_USB_PHY select EXYNOS_DEV_DMA select EXYNOS_DEV_DRM - select EXYNOS_DEV_SYSMMU select S3C24XX_PWM select S3C_DEV_HSMMC2 select S3C_DEV_HSMMC3 diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 5c514d07..c520c20 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -168,7 +168,7 @@ config TEGRA_IOMMU_SMMU config EXYNOS_IOMMU bool "Exynos IOMMU Support" - depends on ARCH_EXYNOS && EXYNOS_DEV_SYSMMU + depends on ARCH_EXYNOS select IOMMU_API help Support for the IOMMU(System MMU) of Samsung Exynos application