From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCH v5 5/9] dmaengine: rcar-dmac: slave address are physical Date: Tue, 8 Mar 2016 03:42:50 +0100 Message-ID: <1457404974-1800-6-git-send-email-niklas.soderlund+renesas@ragnatech.se> References: <1457404974-1800-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1457404974-1800-1-git-send-email-niklas.soderlund+renesas-1zkq55x86MTxsAP9Fp7wbw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Cc: linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= , geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org, dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org List-Id: linux-arch.vger.kernel.org U2xhdmUgYWRkcmVzc2VzIGNvbWluZyBmcm9tIGEgY2xpZW50IGlzIHBoeXNpY2FsIG5vdCBkbWEu IFN0b3JlIHRoZQphZGRyZXNzIHVzaW5nIHRoZSBjb3JyZWN0IGRhdGEgdHlwZS4gVGhpcyBpcyBp biBwcmVwYXJhdGlvbiBmb3IgaG9va2luZwp1cCB0aGUgZG1hLW1hcHBpbmcgQVBJIHRvIHRoZSBz bGF2ZSBhZGRyZXNzZXMuCgpTaWduZWQtb2ZmLWJ5OiBOaWtsYXMgU8O2ZGVybHVuZCA8bmlrbGFz LnNvZGVybHVuZCtyZW5lc2FzQHJhZ25hdGVjaC5zZT4KLS0tCiBkcml2ZXJzL2RtYS9zaC9yY2Fy LWRtYWMuYyB8IDQgKystLQogMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxl dGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2RtYS9zaC9yY2FyLWRtYWMuYyBiL2RyaXZl cnMvZG1hL3NoL3JjYXItZG1hYy5jCmluZGV4IDc4MjBkMDcuLjAxY2Y4MmYgMTAwNjQ0Ci0tLSBh L2RyaXZlcnMvZG1hL3NoL3JjYXItZG1hYy5jCisrKyBiL2RyaXZlcnMvZG1hL3NoL3JjYXItZG1h Yy5jCkBAIC0xNDQsOCArMTQ0LDggQEAgc3RydWN0IHJjYXJfZG1hY19jaGFuIHsKIAogCXVuc2ln bmVkIGludCBzcmNfeGZlcl9zaXplOwogCXVuc2lnbmVkIGludCBkc3RfeGZlcl9zaXplOwotCWRt YV9hZGRyX3Qgc3JjX3NsYXZlX2FkZHI7Ci0JZG1hX2FkZHJfdCBkc3Rfc2xhdmVfYWRkcjsKKwlw aHlzX2FkZHJfdCBzcmNfc2xhdmVfYWRkcjsKKwlwaHlzX2FkZHJfdCBkc3Rfc2xhdmVfYWRkcjsK IAlpbnQgbWlkX3JpZDsKIAogCXNwaW5sb2NrX3QgbG9jazsKLS0gCjIuNy4yCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwppb21tdSBtYWlsaW5nIGxpc3QK aW9tbXVAbGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6Ly9saXN0cy5saW51eGZvdW5k YXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vaW9tbXU= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-4.sys.kth.se ([130.237.48.193]:38755 "EHLO smtp-4.sys.kth.se" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932278AbcCHCoR (ORCPT ); Mon, 7 Mar 2016 21:44:17 -0500 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCH v5 5/9] dmaengine: rcar-dmac: slave address are physical Date: Tue, 8 Mar 2016 03:42:50 +0100 Message-ID: <1457404974-1800-6-git-send-email-niklas.soderlund+renesas@ragnatech.se> In-Reply-To: <1457404974-1800-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> References: <1457404974-1800-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: vinod.koul@intel.com, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, iommu@lists.linux-foundation.org Cc: robin.murphy@arm.com, laurent.pinchart@ideasonboard.com, geert+renesas@glider.be, linus.walleij@linaro.org, dan.j.williams@intel.com, arnd@arndb.de, linux-arch@vger.kernel.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= Message-ID: <20160308024250.kBo7duvwUsklTvKRU2aHXnQ6hamKQpWirbho-m7SmtM@z> Slave addresses coming from a client is physical not dma. Store the address using the correct data type. This is in preparation for hooking up the dma-mapping API to the slave addresses. Signed-off-by: Niklas Söderlund --- drivers/dma/sh/rcar-dmac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/dma/sh/rcar-dmac.c b/drivers/dma/sh/rcar-dmac.c index 7820d07..01cf82f 100644 --- a/drivers/dma/sh/rcar-dmac.c +++ b/drivers/dma/sh/rcar-dmac.c @@ -144,8 +144,8 @@ struct rcar_dmac_chan { unsigned int src_xfer_size; unsigned int dst_xfer_size; - dma_addr_t src_slave_addr; - dma_addr_t dst_slave_addr; + phys_addr_t src_slave_addr; + phys_addr_t dst_slave_addr; int mid_rid; spinlock_t lock; -- 2.7.2