Received: by 2002:a05:6358:16cc:b0:ea:6187:17c9 with SMTP id r12csp2877999rwl; Tue, 27 Dec 2022 00:38:23 -0800 (PST) X-Google-Smtp-Source: AMrXdXsKpPKEouNas/dG0CnbxWKoBjcH0yOsOV93r/j4JcGaicqI7EcN6nOsRLRHSeOJtZ44rN95 X-Received: by 2002:a17:907:86a6:b0:7c0:fd1a:79f0 with SMTP id qa38-20020a17090786a600b007c0fd1a79f0mr26757847ejc.21.1672130303650; Tue, 27 Dec 2022 00:38:23 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1672130303; cv=none; d=google.com; s=arc-20160816; b=uLeYiTjNDgvTj2tPdf1HMtX1clbcDhUTMBQYQyEOM11yJ4lleF+WMrnqtLAfRPkv1p 3obSLqO3gWBQdrjFqinzmCsUodJTPZMlYnh/XdYz6KlcZavYCatTH7AwCckCXmmeys8y OYore6A97ncRUBdStx9km9gBujtv2P4QjNIP6vUgqhLdy8e0r+Q3tdJTI2gkDuTF3Ng1 ob7IUnLbg8C/uUfT+/MOkQVpplYEaHQqdQ1RAM49lSZGq2sWvBL2TfLeB6CkNrRSLETp yI+T95PbNYxy6RAl2DF6b1bxrynsZ5x/7X/oVwVOSzdiyhN/I+eGeiuYFeFzRRGQGDiW c+mw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=bU44sIQrodUyGew4to+nAe5v5K6Z/ajp65bg+3of/4U=; b=PMznON3GANyjEob//ooAPsDQ4Q4HxEc9QAagm2wxmYttQVGEuO2JgKbOeFcrAuC4kg by40rFX8adYmzuaw+OMZq7AaP8eUdmX0r4de1NkN92KG4s7ftrteWr9+W43gmV2HTTlu kn7AhbtoU+k6cIk9mr/X9zno7UnH3V8T3QUUWzjxWh3ozVct3l3ES/ElyOf72ZdvBteU nqgOd0aqxA571Qxnyp7fWztJjUw4lz006mIERCsyfXnYPoFFwF9ffzkx8otXCsqZl23/ lQWLC/VYb6l0WHldQCqy61BqR2mYCODFHk05J4MMZdoMqC0dOieKNWrhUNFZxFy19wtm rtuQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id du11-20020a17090772cb00b007ae61d89b4bsi10567826ejc.283.2022.12.27.00.38.08; Tue, 27 Dec 2022 00:38:23 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229679AbiL0IVe (ORCPT + 66 others); Tue, 27 Dec 2022 03:21:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229578AbiL0IV3 (ORCPT ); Tue, 27 Dec 2022 03:21:29 -0500 Received: from out30-8.freemail.mail.aliyun.com (out30-8.freemail.mail.aliyun.com [115.124.30.8]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0140D111F for ; Tue, 27 Dec 2022 00:21:27 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R191e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045170;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=12;SR=0;TI=SMTPD_---0VYCusZ4_1672129277; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VYCusZ4_1672129277) by smtp.aliyun-inc.com; Tue, 27 Dec 2022 16:21:25 +0800 From: Jiapeng Chong To: jgross@suse.com Cc: boris.ostrovsky@oracle.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH] x86/xen: Remove the unused function p2m_top_mfn_init() Date: Tue, 27 Dec 2022 16:21:15 +0800 Message-Id: <20221227082115.59000-1-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-9.9 required=5.0 tests=BAYES_00, ENV_AND_HDR_SPF_MATCH,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,USER_IN_DEF_SPF_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The function p2m_top_mfn_init is defined in the p2m.c file, but not called elsewhere, so remove this unused function. arch/x86/xen/p2m.c:137:24: warning: unused function 'p2m_index'. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3557 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- arch/x86/xen/p2m.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c index 58db86f7b384..9bdc3b656b2c 100644 --- a/arch/x86/xen/p2m.c +++ b/arch/x86/xen/p2m.c @@ -134,11 +134,6 @@ static inline unsigned p2m_mid_index(unsigned long pfn) return (pfn / P2M_PER_PAGE) % P2M_MID_PER_PAGE; } -static inline unsigned p2m_index(unsigned long pfn) -{ - return pfn % P2M_PER_PAGE; -} - static void p2m_top_mfn_init(unsigned long *top) { unsigned i; -- 2.20.1.7.g153144c