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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w18-20020a170902d71200b001b3b2697004si2987224ply.333.2023.06.25.06.12.26; Sun, 25 Jun 2023 06:12:39 -0700 (PDT) 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=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231761AbjFYMy6 (ORCPT + 99 others); Sun, 25 Jun 2023 08:54:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231193AbjFYMyy (ORCPT ); Sun, 25 Jun 2023 08:54:54 -0400 Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EDC9D2 for ; Sun, 25 Jun 2023 05:54:49 -0700 (PDT) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.54]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4QprXV3Rc2z1HC6c; Sun, 25 Jun 2023 20:54:34 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Sun, 25 Jun 2023 20:54:46 +0800 From: YueHaibing To: , , , , , , CC: Subject: [PATCH -next] x86: ia32.h: Remove unused code Date: Sun, 25 Jun 2023 20:54:11 +0800 Message-ID: <20230625125411.25840-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769680413993914687?= X-GMAIL-MSGID: =?utf-8?q?1769680413993914687?= Since commit 32974ad4907c ("[IA64] Remove COMPAT_IA32 support") IA32_STACK_TOP and ia32_setup_arg_pages() is not used anymore. And commit 675a0813609f ("x86: unify mmap_{32|64}.c") left behind ia32_pick_mmap_layout() extern declaration. Signed-off-by: YueHaibing Reviewed-by: Nikolay Borisov --- arch/x86/include/asm/ia32.h | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/arch/x86/include/asm/ia32.h b/arch/x86/include/asm/ia32.h index fada857f0a1e..68f7eefe63d3 100644 --- a/arch/x86/include/asm/ia32.h +++ b/arch/x86/include/asm/ia32.h @@ -57,17 +57,6 @@ struct stat64 { unsigned long long st_ino; } __attribute__((packed)); -#define IA32_STACK_TOP IA32_PAGE_OFFSET - -#ifdef __KERNEL__ -struct linux_binprm; -extern int ia32_setup_arg_pages(struct linux_binprm *bprm, - unsigned long stack_top, int exec_stack); -struct mm_struct; -extern void ia32_pick_mmap_layout(struct mm_struct *mm); - -#endif - #endif /* CONFIG_IA32_EMULATION */ #endif /* _ASM_X86_IA32_H */