From patchwork Wed Oct 16 16:28:36 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 3056301 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id D845BBF924 for ; Wed, 16 Oct 2013 18:13:04 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CBE0520268 for ; Wed, 16 Oct 2013 18:13:03 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7ABA520266 for ; Wed, 16 Oct 2013 18:13:02 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWUtb-0005XU-Cr; Wed, 16 Oct 2013 17:28:32 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWUsj-00005g-Hm; Wed, 16 Oct 2013 17:27:37 +0000 Received: from mga11.intel.com ([192.55.52.93]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWUow-00087W-W2 for linux-arm-kernel@lists.infradead.org; Wed, 16 Oct 2013 17:23:49 +0000 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 16 Oct 2013 10:22:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.93,508,1378882800"; d="scan'208";a="417851320" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.84.41]) by fmsmga002.fm.intel.com with ESMTP; 16 Oct 2013 10:22:43 -0700 From: Vinod Koul To: dan.j.williams@intel.com, linux-kernel@vger.kernel.org Subject: [PATCH 18/28] dmaengine: mxs-dma: use DMA_COMPLETE for dma completion status Date: Wed, 16 Oct 2013 21:58:36 +0530 Message-Id: <1381940926-25564-19-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1381940926-25564-1-git-send-email-vinod.koul@intel.com> References: <1381940926-25564-1-git-send-email-vinod.koul@intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131016_132343_168661_3976AE7E X-CRM114-Status: GOOD ( 12.30 ) X-Spam-Score: -7.4 (-------) Cc: Vinod Koul , Shawn Guo , linux@arm.linux.org.uk, g.liakhovetski@gmx.de, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Vinod Koul CC: Shawn Guo --- drivers/dma/mxs-dma.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/dma/mxs-dma.c b/drivers/dma/mxs-dma.c index ccd13df..7ab7cec 100644 --- a/drivers/dma/mxs-dma.c +++ b/drivers/dma/mxs-dma.c @@ -224,7 +224,7 @@ static void mxs_dma_enable_chan(struct mxs_dma_chan *mxs_chan) static void mxs_dma_disable_chan(struct mxs_dma_chan *mxs_chan) { - mxs_chan->status = DMA_SUCCESS; + mxs_chan->status = DMA_COMPLETE; } static void mxs_dma_pause_chan(struct mxs_dma_chan *mxs_chan) @@ -312,12 +312,12 @@ static irqreturn_t mxs_dma_int_handler(int irq, void *dev_id) if (mxs_chan->flags & MXS_DMA_SG_LOOP) mxs_chan->status = DMA_IN_PROGRESS; else - mxs_chan->status = DMA_SUCCESS; + mxs_chan->status = DMA_COMPLETE; } stat1 &= ~(1 << channel); - if (mxs_chan->status == DMA_SUCCESS) + if (mxs_chan->status == DMA_COMPLETE) dma_cookie_complete(&mxs_chan->desc); /* schedule tasklet on this channel */