From patchwork Wed Jan 10 08:00:12 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 10154341 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4EE1F60231 for ; Wed, 10 Jan 2018 08:07:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4542826E47 for ; Wed, 10 Jan 2018 08:07:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3995A27FB1; Wed, 10 Jan 2018 08:07:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DFA6026E47 for ; Wed, 10 Jan 2018 08:07:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754917AbeAJIHf (ORCPT ); Wed, 10 Jan 2018 03:07:35 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:54127 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965246AbeAJIBa (ORCPT ); Wed, 10 Jan 2018 03:01:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding: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=Afn0YIn1zKrL1IQlc79HRm4W+e1XRPY6Gc2rdlD9BfI=; b=ufs0dJF+MxFBZK7QJoCzF9Jmj v8Lw3t4ixT3u5NFcb9Zfy7XCdmdowN1dMQZWAOyeNcGbZk0g6GRAAXY+99XC9sRGZyYiO2IY82XLw Tnn3gc/qUlp4Q8J1KtvMXO4ih7u52LTOyybycAU/eAT36odBxmcAlIh61qOFq0Qx7ElVXoL9pwtX3 cSbzqcQS9DdxhxT8HtAetE8ZqMuwYlayjFd3N1sYvyasTpe3u1yDpeVojMUWnVWoMdzrBn2s8mMLI eWquNPEprMhbFBhMPrGQgu6DRhTzBEAaSW32IcmTPVkqqt5TLo5ris/KSGZkI1FjdBf3KDw3U0grh lCgiKRrmQ==; Received: from clnet-p099-196.ikbnet.co.at ([83.175.99.196] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.89 #1 (Red Hat Linux)) id 1eZBK9-0004wI-3m; Wed, 10 Jan 2018 08:01:25 +0000 From: Christoph Hellwig To: iommu@lists.linux-foundation.org Cc: Konrad Rzeszutek Wilk , linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-cris-kernel@axis.com, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-metag@vger.kernel.org, Michal Simek , linux-mips@linux-mips.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, patches@groups.riscv.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, Guan Xuetao , x86@kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 18/33] s390: move s390_pci_dma_ops to asm/pci_dma.h Date: Wed, 10 Jan 2018 09:00:12 +0100 Message-Id: <20180110080027.13879-19-hch@lst.de> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20180110080027.13879-1-hch@lst.de> References: <20180110080027.13879-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This is not needed in drivers, so move it to a private header. Signed-off-by: Christoph Hellwig --- arch/s390/include/asm/dma-mapping.h | 2 -- arch/s390/include/asm/pci_dma.h | 3 +++ 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h index 2ec7240c1ada..bdc2455483f6 100644 --- a/arch/s390/include/asm/dma-mapping.h +++ b/arch/s390/include/asm/dma-mapping.h @@ -9,8 +9,6 @@ #include #include -extern const struct dma_map_ops s390_pci_dma_ops; - static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) { return &dma_noop_ops; diff --git a/arch/s390/include/asm/pci_dma.h b/arch/s390/include/asm/pci_dma.h index e8d9161fa17a..419fac7a62c0 100644 --- a/arch/s390/include/asm/pci_dma.h +++ b/arch/s390/include/asm/pci_dma.h @@ -201,4 +201,7 @@ void dma_cleanup_tables(unsigned long *); unsigned long *dma_walk_cpu_trans(unsigned long *rto, dma_addr_t dma_addr); void dma_update_cpu_trans(unsigned long *entry, void *page_addr, int flags); +extern const struct dma_map_ops s390_pci_dma_ops; + + #endif