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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41BF3C28D13 for ; Mon, 22 Aug 2022 06:14:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232838AbiHVGOa (ORCPT ); Mon, 22 Aug 2022 02:14:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35442 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229727AbiHVGO2 (ORCPT ); Mon, 22 Aug 2022 02:14:28 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8BD3127173 for ; Sun, 21 Aug 2022 23:14:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:In-Reply-To:References; bh=+m7ASInd5HyWaBAQHUjqUsOTAxsljCftdMHP0CR28S8=; b=opuILnP/c/7p066ds4lZxvjvlM mFtu/WpnLWA+u+wzyUG5GIVqxROzZHBvkD1yc5IREXqCUQeIll2MNLYTEur9a+8yt/3MNK6a1H+TO Q4BQPumM1xuxzf2gYCZ5Aanf2h3JY4TbvVCT13EppPNxMKWeojjjpSg+Pd+wTmwSgfMPWOhm4FI6j mA5wP4dDWk2BgkXCxIL5Lu6FdQ8Bsi47iGUoRI5JiMpHkO/gtxWon7Ir9EGwUULvEkx3eCKJGPorT r7DPINYoEHvEXY7EHZ3+I79FQ3YFMeIag2uYzcoRqDPg58q3M6Hy0lbHllg116XZ9Md2ZX3QEiQqQ dGqvDo6w==; Received: from [2001:4bb8:198:6528:7eb3:3a42:932d:eeba] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1oQ0he-005L5Y-Po; Mon, 22 Aug 2022 06:14:27 +0000 From: Christoph Hellwig To: akpm@linux-foundation.org, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH] devres: remove devm_ioremap_np Date: Mon, 22 Aug 2022 08:14:24 +0200 Message-Id: <20220822061424.151819-1-hch@lst.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devm_ioremap_np has never been used anywhere since it was added in early 2021, so remove it. Signed-off-by: Christoph Hellwig --- Documentation/driver-api/driver-model/devres.rst | 1 - include/linux/io.h | 2 -- lib/devres.c | 15 --------------- 3 files changed, 18 deletions(-) diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst index 55272942e721a..2af6c9c09e596 100644 --- a/Documentation/driver-api/driver-model/devres.rst +++ b/Documentation/driver-api/driver-model/devres.rst @@ -310,7 +310,6 @@ IOMAP devm_ioremap() devm_ioremap_uc() devm_ioremap_wc() - devm_ioremap_np() devm_ioremap_resource() : checks resource, requests memory region, ioremaps devm_ioremap_resource_wc() devm_platform_ioremap_resource() : calls devm_ioremap_resource() for platform device diff --git a/include/linux/io.h b/include/linux/io.h index 5fc800390fe42..308f4f0cfb932 100644 --- a/include/linux/io.h +++ b/include/linux/io.h @@ -59,8 +59,6 @@ void __iomem *devm_ioremap_uc(struct device *dev, resource_size_t offset, resource_size_t size); void __iomem *devm_ioremap_wc(struct device *dev, resource_size_t offset, resource_size_t size); -void __iomem *devm_ioremap_np(struct device *dev, resource_size_t offset, - resource_size_t size); void devm_iounmap(struct device *dev, void __iomem *addr); int check_signature(const volatile void __iomem *io_addr, const unsigned char *signature, int length); diff --git a/lib/devres.c b/lib/devres.c index 55eb07e80cbb3..6baf43902eadb 100644 --- a/lib/devres.c +++ b/lib/devres.c @@ -103,21 +103,6 @@ void __iomem *devm_ioremap_wc(struct device *dev, resource_size_t offset, } EXPORT_SYMBOL(devm_ioremap_wc); -/** - * devm_ioremap_np - Managed ioremap_np() - * @dev: Generic device to remap IO address for - * @offset: Resource address to map - * @size: Size of map - * - * Managed ioremap_np(). Map is automatically unmapped on driver detach. - */ -void __iomem *devm_ioremap_np(struct device *dev, resource_size_t offset, - resource_size_t size) -{ - return __devm_ioremap(dev, offset, size, DEVM_IOREMAP_NP); -} -EXPORT_SYMBOL(devm_ioremap_np); - /** * devm_iounmap - Managed iounmap() * @dev: Generic device to unmap for -- 2.30.2