From nobody Sun Apr 19 21:59:09 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F258AC433EF for ; Mon, 27 Jun 2022 07:07:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232591AbiF0HHS (ORCPT ); Mon, 27 Jun 2022 03:07:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232594AbiF0HHR (ORCPT ); Mon, 27 Jun 2022 03:07:17 -0400 Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id D0C265FAC; Mon, 27 Jun 2022 00:07:15 -0700 (PDT) Received: from linux.localdomain (unknown [113.200.148.30]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9Dxr9giV7lijrtfAA--.5371S2; Mon, 27 Jun 2022 15:07:14 +0800 (CST) From: Tiezhu Yang To: Thomas Bogendoerfer Cc: Xuefeng Li , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] MIPS: Loongson64: Fix section mismatch warning Date: Mon, 27 Jun 2022 15:07:13 +0800 Message-Id: <1656313633-1713-1-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.1.0 X-CM-TRANSID: AQAAf9Dxr9giV7lijrtfAA--.5371S2 X-Coremail-Antispam: 1UD129KBjvJXoW7tFW7CFWDGF1UXr18Cw45Wrg_yoW8GF18pa yrCw1DWr4UKr4kAF1fCry8Z34xJa4rWFs3A3y7CryDW39ru3sYvr1IkF4rZFyDtr4Fya1r XFn3Grs5u3W8C37anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUkl14x267AKxVWUJVW8JwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK02 1l84ACjcxK6xIIjxv20xvE14v26ryj6F1UM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26F4j 6r4UJwA2z4x0Y4vEx4A2jsIE14v26F4UJVW0owA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_Gc CE3s1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E 2Ix0cI8IcVAFwI0_Jrv_JF1lYx0Ex4A2jsIE14v26r4j6F4UMcvjeVCFs4IE7xkEbVWUJV W8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lc2xSY4AK67AK6r4x MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr 0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUAVWUtwCIc40Y0x0E wIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJV W8JwCI42IY6xAIw20EY4v20xvaj40_Wr1j6rW3Jr1lIxAIcVC2z280aVAFwI0_Jr0_Gr1l IxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUjVc_3UUUU U== X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" prom_init_numa_memory() is annotated __init and not used by any module, thus don't export it. Remove not needed EXPORT_SYMBOL for prom_init_numa_memory() to fix the following section mismatch warning: LD vmlinux.o MODPOST vmlinux.symvers WARNING: modpost: vmlinux.o(___ksymtab+prom_init_numa_memory+0x0): Section = mismatch in reference from the variable __ksymtab_prom_init_numa_memory to the function .init.tex= t:prom_init_numa_memory() The symbol prom_init_numa_memory is exported and annotated __init Fix this by removing the __init annotation of prom_init_numa_memory or drop= the export. This is build on Linux 5.19-rc4. Fixes: 6fbde6b492df ("MIPS: Loongson64: Move files to the top-level directo= ry") Signed-off-by: Tiezhu Yang Reviewed-by: Huacai Chen --- v2: update the commit message and add Fixes tag arch/mips/loongson64/numa.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c index 69a5331..8f61e93 100644 --- a/arch/mips/loongson64/numa.c +++ b/arch/mips/loongson64/numa.c @@ -196,7 +196,6 @@ void __init prom_init_numa_memory(void) pr_info("CP0_PageGrain: CP0 5.1 (0x%x)\n", read_c0_pagegrain()); prom_meminit(); } -EXPORT_SYMBOL(prom_init_numa_memory); =20 pg_data_t * __init arch_alloc_nodedata(int nid) { --=20 2.1.0