From patchwork Thu Jun 2 15:39:36 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 9170807 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 02F8F607D9 for ; Fri, 10 Jun 2016 23:38:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E85D028210 for ; Fri, 10 Jun 2016 23:38:31 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DC2742833F; Fri, 10 Jun 2016 23:38:31 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 964E428210 for ; Fri, 10 Jun 2016 23:38:31 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1bBW0V-0005Ci-4F; Fri, 10 Jun 2016 23:38:31 +0000 Received: from mailout2.w1.samsung.com ([210.118.77.12]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b8UlS-0002d4-4Q; Thu, 02 Jun 2016 15:42:30 +0000 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0O8500DSHIAA1J40@mailout2.w1.samsung.com>; Thu, 02 Jun 2016 16:42:10 +0100 (BST) X-AuditID: cbfec7f4-f796c6d000001486-db-575053d1878a Received: from eusync1.samsung.com ( [203.254.199.211]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id 86.8A.05254.1D350575; Thu, 2 Jun 2016 16:42:09 +0100 (BST) Received: from AMDC2174.DIGITAL.local ([106.120.53.17]) by eusync1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0O85008BCI6FXK50@eusync1.samsung.com>; Thu, 02 Jun 2016 16:42:09 +0100 (BST) From: Krzysztof Kozlowski To: Richard Henderson , Ivan Kokshaysky , Matt Turner , Vineet Gupta , Russell King , Stefano Stabellini , Catalin Marinas , Will Deacon , Haavard Skinnemoen , Hans-Christian Egtvedt , Steven Miao , Mark Salter , Aurelien Jacquiot , Mikael Starvik , Jesper Nilsson , Yoshinori Sato , Richard Kuo , Tony Luck , Fenghua Yu , Konrad Rzeszutek Wilk , Geert Uytterhoeven , James Hogan , Michal Simek , Ralf Baechle , David Howells , Ley Foon Tan , Jonas Bonn , "James E.J. Bottomley" , Helge Deller , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Arnd Bergmann , Olof Johansson , Geoff Levand , Martin Schwidefsky , Guan Xuetao , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, Boris Ostrovsky , David Vrabel , Juergen Gross , Muli Ben-Yehuda , Bjorn Helgaas , David Airlie , Joerg Roedel , David Woodhouse , Andrew Morton , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, xen-devel@lists.xenproject.org, adi-buildroot-devel@lists.sourceforge.net, linux-c6x-dev@linux-c6x.org, linux-cris-kernel@axis.com, uclinux-h8-devel@lists.sourceforge.jp, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-metag@vger.kernel.org, linux-mips@linux-mips.org, linux-am33-list@redhat.com, nios2-dev@lists.rocketboards.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, discuss@x86-64.org, linux-pci@vger.kernel.org, linux-xtensa@linux-xtensa.org, dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, nouveau@lists.freedesktop.org, linux-rockchip@lists.infradead.org, linux-rdma@vger.kernel.org, iommu@lists.linux-foundation.org, linux-media@vger.kernel.org, linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org Subject: [RFC v3 34/45] nios2: dma-mapping: Use unsigned long for dma_attrs Date: Thu, 02 Jun 2016 17:39:36 +0200 Message-id: <1464881987-13203-35-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1464881987-13203-1-git-send-email-k.kozlowski@samsung.com> References: <1464881987-13203-1-git-send-email-k.kozlowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzVSe0xTdxT2d3/3BbN606H8oouPTpLBIoou88Sp0SWLNwGV+AiJLGwd3AAK SFpqBtuSDoaKgl5AFIE1oFUKK5RHnECGhPKooHU0LFUHqEFRHq7tmOgiFW0l/ved7/vO+U5O Do+VQ8wyPjktQ9KkqVNUbCB9c842uNaxLzpmvbsnBPJaZzmwNehZKLjdR0GFxczC66JeDhpL LQx4snMxGLOTwHE+lwb3lXwE1aZd8GB6CIEre5aGuX+eYfhrxs1CYU0xhlP1oxwcO7cDKp7a ETz5u50C48Q26Lz7goOb8kUKzjUGw/8zOb7G/kYMlR1fgMswjuFBfS0DT61lGCrubQDvBQ8F eeUNHEyNR8CVS2MIxuRhFlwj3QjKOkZoaHrkZKCww85Bd7lMgem3egxVx4w03DjtYcD9SwsL nhMuBgbbKlioflyHIb/hqq/Mcfi3Ok6DXFLEQbnxDA2j/QMU2A02Fp5YC2iYfvgGg1yVg6H0 z+u+e3jPYsgdrqOgxl7HgbWkHcHsyzlm+0HxcaeBEnPbZVY0G8xIHHQ6sDj7qgiJd+qjxali 2UedLqDEzlErK16c0NNia9kIJ3r+jRMrm3RieYkTifmtt5DYbAqL/vxg4JYEKSX5qKRZt+3b wKSpsjwmvVL5vdlwnNYj76KTKIAnwmfk9msZzeOlZOC+hT2JAnmlcBkRb0c25xeUws8UcV5d 78essJE0VxvfmYKERkL0jxzYL2DhRzJhe+WbxPMfCpHEejfSD2khhHinN/sdCkEkDV16ej5r BenrLWb8OMDHGy019HzUTuLIaWZkpKhEC2rREkkXn679LjE1IlyrTtXq0hLD44+kNqH5l3ve gi71brYigUeqhQpT6J4YJaM+qs1MtSLCY1WQImNvdIxSkaDOzJI0R77R6FIkrRUt52lVsOLX Nvd+pZCozpAOS1K6pHmvUnzAMj36YYYMVq/r2lW0e2vUqZbrXeMDn9q2dgcvmeAn4aePlr60 9VUpIrPi1iSt/ID8kfVsA/3JjM1pPrHisKm38KuHi/tj31y7/3vMqtVrt+RH9ajTDhV+vHxT lTPuRvymugOTcc91VOz+a2MZIXdK/0u48CLTFrnHUhLqmtRGfZ1nZ2qTvwxT0dokdUQY1mjV bwENz/t8bgMAAA== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160602_084230_419881_09C3DD96 X-CRM114-Status: GOOD ( 16.59 ) X-Mailman-Approved-At: Fri, 10 Jun 2016 16:37:14 -0700 X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: hch@infradead.org, Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Split out subsystem specific changes for easier reviews. This will be squashed with main commit. Signed-off-by: Krzysztof Kozlowski --- arch/nios2/mm/dma-mapping.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/nios2/mm/dma-mapping.c b/arch/nios2/mm/dma-mapping.c index 90422c367ed3..d800fad87896 100644 --- a/arch/nios2/mm/dma-mapping.c +++ b/arch/nios2/mm/dma-mapping.c @@ -59,7 +59,7 @@ static inline void __dma_sync_for_cpu(void *vaddr, size_t size, } static void *nios2_dma_alloc(struct device *dev, size_t size, - dma_addr_t *dma_handle, gfp_t gfp, struct dma_attrs *attrs) + dma_addr_t *dma_handle, gfp_t gfp, unsigned long attrs) { void *ret; @@ -84,7 +84,7 @@ static void *nios2_dma_alloc(struct device *dev, size_t size, } static void nios2_dma_free(struct device *dev, size_t size, void *vaddr, - dma_addr_t dma_handle, struct dma_attrs *attrs) + dma_addr_t dma_handle, unsigned long attrs) { unsigned long addr = (unsigned long) CAC_ADDR((unsigned long) vaddr); @@ -93,7 +93,7 @@ static void nios2_dma_free(struct device *dev, size_t size, void *vaddr, static int nios2_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction direction, - struct dma_attrs *attrs) + unsigned long attrs) { int i; @@ -113,7 +113,7 @@ static int nios2_dma_map_sg(struct device *dev, struct scatterlist *sg, static dma_addr_t nios2_dma_map_page(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction direction, - struct dma_attrs *attrs) + unsigned long attrs) { void *addr = page_address(page) + offset; @@ -123,14 +123,14 @@ static dma_addr_t nios2_dma_map_page(struct device *dev, struct page *page, static void nios2_dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size, enum dma_data_direction direction, - struct dma_attrs *attrs) + unsigned long attrs) { __dma_sync_for_cpu(phys_to_virt(dma_address), size, direction); } static void nios2_dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries, enum dma_data_direction direction, - struct dma_attrs *attrs) + unsigned long attrs) { void *addr; int i;