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=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 0B365C5B57D for ; Tue, 2 Jul 2019 05:33:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DAE4D205F4 for ; Tue, 2 Jul 2019 05:33:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727074AbfGBFd0 (ORCPT ); Tue, 2 Jul 2019 01:33:26 -0400 Received: from foss.arm.com ([217.140.110.172]:44232 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725802AbfGBFd0 (ORCPT ); Tue, 2 Jul 2019 01:33:26 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id B01A928; Mon, 1 Jul 2019 22:33:25 -0700 (PDT) Received: from p8cg001049571a15.arm.com (unknown [10.163.1.231]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id EA2113F703; Mon, 1 Jul 2019 22:35:15 -0700 (PDT) From: Anshuman Khandual To: linux-arm-kernel@lists.infradead.org Cc: Anshuman Khandual , Catalin Marinas , Will Deacon , Mark Rutland , Steve Capper , linux-kernel@vger.kernel.org Subject: [PATCH] arm64/mm: Drop pte_huge() Date: Tue, 2 Jul 2019 11:02:55 +0530 Message-Id: <1562045575-8742-1-git-send-email-anshuman.khandual@arm.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This helper is required from generic huge_pte_alloc() which is available when arch subscribes ARCH_WANT_GENERAL_HUGETLB. arm64 implements it's own huge_pte_alloc() and does not depend on the generic definition. Drop this helper which is redundant on arm64. Cc: Catalin Marinas Cc: Will Deacon Cc: Mark Rutland Cc: Steve Capper Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual --- arch/arm64/include/asm/pgtable.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 87a4b2ddc1a1..3f5461f7b560 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -301,7 +301,6 @@ static inline int pte_same(pte_t pte_a, pte_t pte_b) /* * Huge pte definitions. */ -#define pte_huge(pte) (!(pte_val(pte) & PTE_TABLE_BIT)) #define pte_mkhuge(pte) (__pte(pte_val(pte) & ~PTE_TABLE_BIT)) /* -- 2.20.1