From patchwork Fri Mar 29 08:55:45 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 2364651 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 6C2123FD8C for ; Fri, 29 Mar 2013 09:05:16 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ULVCF-0005Fx-4L; Fri, 29 Mar 2013 09:02:03 +0000 Received: from ch1ehsobe001.messaging.microsoft.com ([216.32.181.181] helo=ch1outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ULV6X-00034v-QN for linux-arm-kernel@lists.infradead.org; Fri, 29 Mar 2013 08:56:13 +0000 Received: from mail159-ch1-R.bigfish.com (10.43.68.244) by CH1EHSOBE018.bigfish.com (10.43.70.68) with Microsoft SMTP Server id 14.1.225.23; Fri, 29 Mar 2013 08:56:08 +0000 Received: from mail159-ch1 (localhost [127.0.0.1]) by mail159-ch1-R.bigfish.com (Postfix) with ESMTP id 76238440291; Fri, 29 Mar 2013 08:56:08 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 2 X-BigFish: VS2(zzdbf2idbb0izz1f42h1fc6h1ee6h1de0h1202h1e76h1d1ah1d2ahzz17326ah8275dhz2dh87h2a8h668h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1155h) X-FB-DOMAIN-IP-MATCH: fail Received: from mail159-ch1 (localhost.localdomain [127.0.0.1]) by mail159-ch1 (MessageSwitch) id 1364547366282818_20913; Fri, 29 Mar 2013 08:56:06 +0000 (UTC) Received: from CH1EHSMHS030.bigfish.com (snatpool1.int.messaging.microsoft.com [10.43.68.254]) by mail159-ch1.bigfish.com (Postfix) with ESMTP id 3909F20005B; Fri, 29 Mar 2013 08:56:06 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by CH1EHSMHS030.bigfish.com (10.43.70.30) with Microsoft SMTP Server (TLS) id 14.1.225.23; Fri, 29 Mar 2013 08:56:06 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-003.039d.mgd.msft.net (10.84.1.16) with Microsoft SMTP Server (TLS) id 14.2.328.11; Fri, 29 Mar 2013 08:56:05 +0000 Received: from S2101-09.ap.freescale.net ([10.192.185.52]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r2T8tggB005201; Fri, 29 Mar 2013 01:56:04 -0700 From: Shawn Guo To: Subject: [PATCH 09/13] ARM: mxs: remove mm.c Date: Fri, 29 Mar 2013 16:55:45 +0800 Message-ID: <1364547350-30498-10-git-send-email-shawn.guo@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1364547350-30498-1-git-send-email-shawn.guo@linaro.org> References: <1364547350-30498-1-git-send-email-shawn.guo@linaro.org> MIME-Version: 1.0 X-OriginatorOrg: sigmatel.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130329_045609_966911_A3AEE093 X-CRM114-Status: GOOD ( 13.41 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.181.181 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Shawn Guo X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The static mapping is used nowhere now. Hence mm.c can be removed completely. Signed-off-by: Shawn Guo --- arch/arm/mach-mxs/Makefile | 2 +- arch/arm/mach-mxs/include/mach/common.h | 2 -- arch/arm/mach-mxs/mm.c | 52 ------------------------------- 3 files changed, 1 insertion(+), 55 deletions(-) delete mode 100644 arch/arm/mach-mxs/mm.c diff --git a/arch/arm/mach-mxs/Makefile b/arch/arm/mach-mxs/Makefile index 5339973..2568d24 100644 --- a/arch/arm/mach-mxs/Makefile +++ b/arch/arm/mach-mxs/Makefile @@ -1,5 +1,5 @@ # Common support -obj-y := ocotp.o mm.o +obj-y := ocotp.o obj-$(CONFIG_PM) += pm.o diff --git a/arch/arm/mach-mxs/include/mach/common.h b/arch/arm/mach-mxs/include/mach/common.h index b7946a6..79cb572 100644 --- a/arch/arm/mach-mxs/include/mach/common.h +++ b/arch/arm/mach-mxs/include/mach/common.h @@ -15,9 +15,7 @@ extern const u32 *mxs_get_ocotp(void); extern int mxs_saif_clkmux_select(unsigned int clkmux); extern int mx23_clocks_init(void); -extern void mx23_map_io(void); extern int mx28_clocks_init(void); -extern void mx28_map_io(void); #endif /* __MACH_MXS_COMMON_H__ */ diff --git a/arch/arm/mach-mxs/mm.c b/arch/arm/mach-mxs/mm.c deleted file mode 100644 index e63b7d8..0000000 --- a/arch/arm/mach-mxs/mm.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright 2008-2010 Freescale Semiconductor, Inc. All Rights Reserved. - * - * The code contained herein is licensed under the GNU General Public - * License. You may obtain a copy of the GNU General Public License - * Version 2 or later at the following locations: - * - * http://www.opensource.org/licenses/gpl-license.html - * http://www.gnu.org/copyleft/gpl.html - * - * Create static mapping between physical to virtual memory. - */ - -#include -#include - -#include - -#include -#include -#include - -/* - * Define the MX23 memory map. - */ -static struct map_desc mx23_io_desc[] __initdata = { - mxs_map_entry(MX23, OCRAM, MT_DEVICE), - mxs_map_entry(MX23, IO, MT_DEVICE), -}; - -/* - * Define the MX28 memory map. - */ -static struct map_desc mx28_io_desc[] __initdata = { - mxs_map_entry(MX28, OCRAM, MT_DEVICE), - mxs_map_entry(MX28, IO, MT_DEVICE), -}; - -/* - * This function initializes the memory map. It is called during the - * system startup to create static physical to virtual memory mappings - * for the IO modules. - */ -void __init mx23_map_io(void) -{ - iotable_init(mx23_io_desc, ARRAY_SIZE(mx23_io_desc)); -} - -void __init mx28_map_io(void) -{ - iotable_init(mx28_io_desc, ARRAY_SIZE(mx28_io_desc)); -}