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=-19.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 C9FD4C432BE for ; Thu, 12 Aug 2021 23:38:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B22C460EE2 for ; Thu, 12 Aug 2021 23:38:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238557AbhHLXiq (ORCPT ); Thu, 12 Aug 2021 19:38:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:48828 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238433AbhHLXi1 (ORCPT ); Thu, 12 Aug 2021 19:38:27 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B0B6E6108C; Thu, 12 Aug 2021 23:38:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628811482; bh=ToKfOhhiER8j02fngobXA+3bITHxEeKJM0blznUvlNM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qz4+ACaX+VhL6UDoG4GATHnXNG72f1jie44pd2QKRM/Fe242x5Rqwzt62yiHkhABI MJ/1t7szUYGw8tdaKtR8D9vCerC3VuDIIJtYTJWFWb0pVK8YkdwVZFN3/cC7PoaxVo Y+thDihH1djtm3oHMhYWc8ik+VvG4d58g49pit5v+E6Avw3D1LtRGJriJJ99kRM7+b BoH5ZmPGOCl0RZ3RbAOOdfUod3kXbWyaxhtNCcWKf6XLiOhhFwxV84smL9w5OC2FSs bVNGScJpcJGUt98HJx8A8QBEXBFWzYUXbsUC2wEVQpuzDpOBj8cOxRKwU32diPvcU/ WPaoB/kKJ0qTA== From: Vineet Gupta To: linux-snps-arc@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Anshuman Khandual , Mike Rapoport , Vineet Gupta Subject: [PATCH v2 10/19] ARC: mm: non-functional code cleanup ahead of 3 levels Date: Thu, 12 Aug 2021 16:37:44 -0700 Message-Id: <20210812233753.104217-11-vgupta@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210812233753.104217-1-vgupta@kernel.org> References: <20210812233753.104217-1-vgupta@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Vineet Gupta --- arch/arc/include/asm/page.h | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) diff --git a/arch/arc/include/asm/page.h b/arch/arc/include/asm/page.h index 514b8b70df50..28ed82b1800f 100644 --- a/arch/arc/include/asm/page.h +++ b/arch/arc/include/asm/page.h @@ -34,6 +34,13 @@ void copy_user_highpage(struct page *to, struct page *from, unsigned long u_vaddr, struct vm_area_struct *vma); void clear_user_page(void *to, unsigned long u_vaddr, struct page *page); +typedef struct { + unsigned long pgd; +} pgd_t; + +#define pgd_val(x) ((x).pgd) +#define __pgd(x) ((pgd_t) { (x) }) + typedef struct { #ifdef CONFIG_ARC_HAS_PAE40 unsigned long long pte; @@ -41,22 +48,17 @@ typedef struct { unsigned long pte; #endif } pte_t; -typedef struct { - unsigned long pgd; -} pgd_t; + +#define pte_val(x) ((x).pte) +#define __pte(x) ((pte_t) { (x) }) + typedef struct { unsigned long pgprot; } pgprot_t; -#define pte_val(x) ((x).pte) -#define pgd_val(x) ((x).pgd) -#define pgprot_val(x) ((x).pgprot) - -#define __pte(x) ((pte_t) { (x) }) -#define __pgd(x) ((pgd_t) { (x) }) -#define __pgprot(x) ((pgprot_t) { (x) }) - -#define pte_pgprot(x) __pgprot(pte_val(x)) +#define pgprot_val(x) ((x).pgprot) +#define __pgprot(x) ((pgprot_t) { (x) }) +#define pte_pgprot(x) __pgprot(pte_val(x)) typedef struct page *pgtable_t; @@ -96,8 +98,8 @@ extern int pfn_valid(unsigned long pfn); * virt here means link-address/program-address as embedded in object code. * And for ARC, link-addr = physical address */ -#define __pa(vaddr) ((unsigned long)(vaddr)) -#define __va(paddr) ((void *)((unsigned long)(paddr))) +#define __pa(vaddr) ((unsigned long)(vaddr)) +#define __va(paddr) ((void *)((unsigned long)(paddr))) #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) #define virt_addr_valid(kaddr) pfn_valid(virt_to_pfn(kaddr)) -- 2.25.1