From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,T_DKIMWL_WL_HIGH,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1782DC07E85 for ; Fri, 7 Dec 2018 18:09:34 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CA56F2082D for ; Fri, 7 Dec 2018 18:09:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="O3tAQXI8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CA56F2082D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=QotUjq/sJykBwikwhNOpaa/izJfTMOxguFhkBVcu0Vw=; b=O3tAQXI8Ol6OwzxlPWW9k98YUm s2QeKUZb7mS2jpjApDIeLpYnKPdCf1WuXRKINAxbykxZNpRjFDYp/Mu7mtLHsy8Zbg1BnFripoe7h +jD2RG+wzvHSXjtXWT8xtzrgzgFZwd8c2LbA05JOnPElmu9rYQoYi5Y/REm0gn1vYXk89JIxQxOXa IqMgpvNrz42PBH4g/BCgsKvOeIDFrKBoVCdyNx2z9SPI+XXjfuRKgp1gqoN/ujKyKthexiOG/jV9E UjWcWFYIEoXo32m02JduwTF40qeO5tySD1giE3hG39abPCpaS7pMlIIiOY0J6orRnbpkuU5x0Yj6b 1mIETlZA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gVKZ7-0000eF-Ph; Fri, 07 Dec 2018 18:09:29 +0000 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70] helo=foss.arm.com) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gVKYO-0008MD-LD for linux-arm-kernel@lists.infradead.org; Fri, 07 Dec 2018 18:08:47 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 7901715BE; Fri, 7 Dec 2018 10:08:35 -0800 (PST) Received: from lakrids.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 8C9E63F5AF; Fri, 7 Dec 2018 10:08:34 -0800 (PST) From: Mark Rutland To: linux-arm-kernel@lists.infradead.org Subject: [PATCHv2 02/10] arm64: move memstart_addr export inline Date: Fri, 7 Dec 2018 18:08:15 +0000 Message-Id: <20181207180823.36612-3-mark.rutland@arm.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20181207180823.36612-1-mark.rutland@arm.com> References: <20181207180823.36612-1-mark.rutland@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181207_100844_723354_B127FC35 X-CRM114-Status: GOOD ( 10.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Since we define memstart_addr in a C file, we can have the export immediately after the definition of the symbol, as we do elsewhere. As a step towards removing arm64ksyms.c, move the export of memstart_addr to init.c, where the symbol is defined. There should be no functional change as a result of this patch. Signed-off-by: Mark Rutland Cc: Catalin Marinas Cc: Will Deacon --- arch/arm64/kernel/arm64ksyms.c | 3 --- arch/arm64/mm/init.c | 2 ++ 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm64/kernel/arm64ksyms.c b/arch/arm64/kernel/arm64ksyms.c index c4003c18a18b..73237dc8a994 100644 --- a/arch/arm64/kernel/arm64ksyms.c +++ b/arch/arm64/kernel/arm64ksyms.c @@ -40,9 +40,6 @@ EXPORT_SYMBOL(__arch_copy_to_user); EXPORT_SYMBOL(__arch_clear_user); EXPORT_SYMBOL(__arch_copy_in_user); - /* physical memory */ -EXPORT_SYMBOL(memstart_addr); - /* string / mem functions */ #ifndef CONFIG_KASAN EXPORT_SYMBOL(strchr); diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index 9b432d9fcada..2983e0fc1786 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -59,6 +59,8 @@ * that cannot be mistaken for a real physical address. */ s64 memstart_addr __ro_after_init = -1; +EXPORT_SYMBOL(memstart_addr); + phys_addr_t arm64_dma_phys_limit __ro_after_init; #ifdef CONFIG_BLK_DEV_INITRD -- 2.11.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel