From patchwork Tue Oct 29 06:48:17 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 11217111 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1E03C14E5 for ; Tue, 29 Oct 2019 06:49:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EF9F920873 for ; Tue, 29 Oct 2019 06:49:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="LR86jNjV" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732849AbfJ2GtL (ORCPT ); Tue, 29 Oct 2019 02:49:11 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:36834 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727407AbfJ2GtK (ORCPT ); Tue, 29 Oct 2019 02:49:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From :Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=ZcYpG77DrI4zIeJSB2UM1Pr1UMrxQ6cFx59Cqt/5V3Q=; b=LR86jNjVUq9Cz78V6wbfAXiaYX Q8cjQAYaRU9FjoURfB3nze0ZmobLORVvCwjM3pfUz+EqgX31+GCQLwHnpBaPl84TLG1hc3jkVkFy+ ZzQWnSsQyzmpJsHQZ0GyzG/pIybXbtOwYnJ9VHenrFcv+Z/1huWEyQVrRgv+kDY4Rn5DPaNKQl0GW U84gS3z5CpQyjKVOCu29gVkWFNtox8oOwDxdz/VdNAlniJc0vmbB4jKWfuoyl44kl5xfzKotZ5yze YJnAvhFaoG3M4DlQBNeFJflYz5kW4DlPA01YpRjhZs69u11WEpbF5NqEyGfKryFPOgGkQ706Fw8bL XXM2h78A==; Received: from [2001:4bb8:18c:c7d:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iPLJA-0003MW-T4; Tue, 29 Oct 2019 06:48:49 +0000 From: Christoph Hellwig To: Arnd Bergmann , Guo Ren , Michal Simek , Greentime Hu , Vincent Chen , Guan Xuetao , x86@kernel.org Cc: linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, nios2-dev@lists.rocketboards.org, openrisc@lists.librecores.org, linux-parisc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-xtensa@linux-xtensa.org, linux-mtd@lists.infradead.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 04/21] hexagon: clean up ioremap Date: Tue, 29 Oct 2019 07:48:17 +0100 Message-Id: <20191029064834.23438-5-hch@lst.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191029064834.23438-1-hch@lst.de> References: <20191029064834.23438-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-parisc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-parisc@vger.kernel.org Use ioremap as the main implemented function, and defined ioremap_nocache to it as a deprecated alias. Signed-off-by: Christoph Hellwig --- arch/hexagon/include/asm/io.h | 11 ++--------- arch/hexagon/kernel/hexagon_ksyms.c | 2 +- arch/hexagon/mm/ioremap.c | 2 +- 3 files changed, 4 insertions(+), 11 deletions(-) diff --git a/arch/hexagon/include/asm/io.h b/arch/hexagon/include/asm/io.h index ba1a444d55b3..89537dc1cf97 100644 --- a/arch/hexagon/include/asm/io.h +++ b/arch/hexagon/include/asm/io.h @@ -171,16 +171,9 @@ static inline void writel(u32 data, volatile void __iomem *addr) #define writew_relaxed __raw_writew #define writel_relaxed __raw_writel -/* - * Need an mtype somewhere in here, for cache type deals? - * This is probably too long for an inline. - */ -void __iomem *ioremap_nocache(unsigned long phys_addr, unsigned long size); +void __iomem *ioremap(unsigned long phys_addr, unsigned long size); +#define ioremap_nocache ioremap -static inline void __iomem *ioremap(unsigned long phys_addr, unsigned long size) -{ - return ioremap_nocache(phys_addr, size); -} static inline void iounmap(volatile void __iomem *addr) { diff --git a/arch/hexagon/kernel/hexagon_ksyms.c b/arch/hexagon/kernel/hexagon_ksyms.c index cf8974beb500..b3dbb472572e 100644 --- a/arch/hexagon/kernel/hexagon_ksyms.c +++ b/arch/hexagon/kernel/hexagon_ksyms.c @@ -20,7 +20,7 @@ EXPORT_SYMBOL(__vmgetie); EXPORT_SYMBOL(__vmsetie); EXPORT_SYMBOL(__vmyield); EXPORT_SYMBOL(empty_zero_page); -EXPORT_SYMBOL(ioremap_nocache); +EXPORT_SYMBOL(ioremap); EXPORT_SYMBOL(memcpy); EXPORT_SYMBOL(memset); diff --git a/arch/hexagon/mm/ioremap.c b/arch/hexagon/mm/ioremap.c index 77d8e1e69e9b..b103d83b5fbb 100644 --- a/arch/hexagon/mm/ioremap.c +++ b/arch/hexagon/mm/ioremap.c @@ -9,7 +9,7 @@ #include #include -void __iomem *ioremap_nocache(unsigned long phys_addr, unsigned long size) +void __iomem *ioremap(unsigned long phys_addr, unsigned long size) { unsigned long last_addr, addr; unsigned long offset = phys_addr & ~PAGE_MASK;