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=-9.7 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 A4B5EC433E0 for ; Tue, 16 Jun 2020 03:22:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8B95A20756 for ; Tue, 16 Jun 2020 03:22:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726651AbgFPDWg (ORCPT ); Mon, 15 Jun 2020 23:22:36 -0400 Received: from foss.arm.com ([217.140.110.172]:58440 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725978AbgFPDWg (ORCPT ); Mon, 15 Jun 2020 23:22:36 -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 781801FB; Mon, 15 Jun 2020 20:22:35 -0700 (PDT) Received: from p8cg001049571a15.arm.com (unknown [10.163.80.105]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 72B943F6CF; Mon, 15 Jun 2020 20:22:33 -0700 (PDT) From: Anshuman Khandual To: linux-arm-kernel@lists.infradead.org Cc: Anshuman Khandual , Russell King , Thomas Gleixner , Allison Randal , linux-kernel@vger.kernel.org Subject: [PATCH] arm/mm: Drop [PTE|PMD]_TYPE_FAULT Date: Tue, 16 Jun 2020 08:52:04 +0530 Message-Id: <1592277724-2721-1-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 Drop these unused symbols i.e PTE_TYPE_FAULT and PMD_TYPE_FAULT. Cc: Russell King Cc: Thomas Gleixner Cc: Allison Randal Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual --- Applies on 5.8-rc1. Just found by code inspection and built tested for arm platform. arch/arm/include/asm/pgtable-2level-hwdef.h | 2 -- arch/arm/include/asm/pgtable-3level-hwdef.h | 2 -- 2 files changed, 4 deletions(-) diff --git a/arch/arm/include/asm/pgtable-2level-hwdef.h b/arch/arm/include/asm/pgtable-2level-hwdef.h index 556937e1790e..b10d6e1aee33 100644 --- a/arch/arm/include/asm/pgtable-2level-hwdef.h +++ b/arch/arm/include/asm/pgtable-2level-hwdef.h @@ -14,7 +14,6 @@ * - common */ #define PMD_TYPE_MASK (_AT(pmdval_t, 3) << 0) -#define PMD_TYPE_FAULT (_AT(pmdval_t, 0) << 0) #define PMD_TYPE_TABLE (_AT(pmdval_t, 1) << 0) #define PMD_TYPE_SECT (_AT(pmdval_t, 2) << 0) #define PMD_PXNTABLE (_AT(pmdval_t, 1) << 2) /* v7 */ @@ -56,7 +55,6 @@ * - common */ #define PTE_TYPE_MASK (_AT(pteval_t, 3) << 0) -#define PTE_TYPE_FAULT (_AT(pteval_t, 0) << 0) #define PTE_TYPE_LARGE (_AT(pteval_t, 1) << 0) #define PTE_TYPE_SMALL (_AT(pteval_t, 2) << 0) #define PTE_TYPE_EXT (_AT(pteval_t, 3) << 0) /* v5 */ diff --git a/arch/arm/include/asm/pgtable-3level-hwdef.h b/arch/arm/include/asm/pgtable-3level-hwdef.h index 2f35b4eddaa8..43aa8f61eac1 100644 --- a/arch/arm/include/asm/pgtable-3level-hwdef.h +++ b/arch/arm/include/asm/pgtable-3level-hwdef.h @@ -15,7 +15,6 @@ * - common */ #define PMD_TYPE_MASK (_AT(pmdval_t, 3) << 0) -#define PMD_TYPE_FAULT (_AT(pmdval_t, 0) << 0) #define PMD_TYPE_TABLE (_AT(pmdval_t, 3) << 0) #define PMD_TYPE_SECT (_AT(pmdval_t, 1) << 0) #define PMD_TABLE_BIT (_AT(pmdval_t, 1) << 1) @@ -56,7 +55,6 @@ * + Level 3 descriptor (PTE) */ #define PTE_TYPE_MASK (_AT(pteval_t, 3) << 0) -#define PTE_TYPE_FAULT (_AT(pteval_t, 0) << 0) #define PTE_TYPE_PAGE (_AT(pteval_t, 3) << 0) #define PTE_TABLE_BIT (_AT(pteval_t, 1) << 1) #define PTE_BUFFERABLE (_AT(pteval_t, 1) << 2) /* AttrIndx[0] */ -- 2.20.1