From patchwork Sat Oct 11 15:46:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 398873 X-Patchwork-Delegate: scottwood@freescale.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 89638140158 for ; Sun, 12 Oct 2014 03:26:30 +1100 (EST) Received: from ozlabs.org (ozlabs.org [103.22.144.67]) by lists.ozlabs.org (Postfix) with ESMTP id 5D91D1A1E58 for ; Sun, 12 Oct 2014 03:26:30 +1100 (EST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lists.ozlabs.org (Postfix) with ESMTP id 087121A1B0D for ; Sun, 12 Oct 2014 03:20:59 +1100 (EST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga103.fm.intel.com with ESMTP; 11 Oct 2014 09:11:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,699,1406617200"; d="scan'208";a="603887864" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.96.11]) by fmsmga001.fm.intel.com with ESMTP; 11 Oct 2014 09:20:56 -0700 From: Vinod Koul To: dmaengine@vger.kernel.org Subject: [PATCH 5/6] dmaengine: freescale: remove FSLDMA_EXTERNAL_START control method Date: Sat, 11 Oct 2014 21:16:47 +0530 Message-Id: <1413042408-28491-6-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1413042408-28491-1-git-send-email-vinod.koul@intel.com> References: <1413042408-28491-1-git-send-email-vinod.koul@intel.com> Cc: Vinod Koul , Zhang Wei , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" since users have been move to fsl_dma_external_start() API, so remove this now Signed-off-by: Vinod Koul --- drivers/dma/fsldma.c | 9 --------- 1 files changed, 0 insertions(+), 9 deletions(-) diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 0cded86..994bcb2 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1012,15 +1012,6 @@ static int fsl_dma_device_control(struct dma_chan *dchan, chan->set_request_count(chan, size); return 0; - case FSLDMA_EXTERNAL_START: - - /* make sure the channel supports external start */ - if (!chan->toggle_ext_start) - return -ENXIO; - - chan->toggle_ext_start(chan, arg); - return 0; - default: return -ENXIO; }