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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 37B7FC433B4 for ; Wed, 28 Apr 2021 10:02:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 122EC61428 for ; Wed, 28 Apr 2021 10:02:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238921AbhD1KDO (ORCPT ); Wed, 28 Apr 2021 06:03:14 -0400 Received: from relay10.mail.gandi.net ([217.70.178.230]:46151 "EHLO relay10.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238455AbhD1KDH (ORCPT ); Wed, 28 Apr 2021 06:03:07 -0400 Received: from debian.home (lfbn-lyo-1-457-219.w2-7.abo.wanadoo.fr [2.7.49.219]) (Authenticated sender: alex@ghiti.fr) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 07E77240008; Wed, 28 Apr 2021 10:02:20 +0000 (UTC) From: Alexandre Ghiti To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] riscv: Fix 32b kernel build with CONFIG_DEBUG_VIRTUAL=y Date: Wed, 28 Apr 2021 06:02:17 -0400 Message-Id: <20210428100217.15964-1-alex@ghiti.fr> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Declare kernel_virt_addr for 32b kernel since it is used in __phys_addr_symbol defined when CONFIG_DEBUG_VIRTUAL is set. Fixes: 2bfc6cd81bd17 ("riscv: Move kernel mapping outside of linear mapping") Signed-off-by: Alexandre Ghiti --- arch/riscv/include/asm/page.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h index e280ba60cb34..6a7761c86ec2 100644 --- a/arch/riscv/include/asm/page.h +++ b/arch/riscv/include/asm/page.h @@ -106,9 +106,9 @@ extern unsigned long pfn_base; #define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) #endif /* CONFIG_MMU */ -#ifdef CONFIG_64BIT extern unsigned long kernel_virt_addr; +#ifdef CONFIG_64BIT #define linear_mapping_pa_to_va(x) ((void *)((unsigned long)(x) + va_pa_offset)) #ifdef CONFIG_XIP_KERNEL #define kernel_mapping_pa_to_va(y) ({ \ -- 2.20.1