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[209.132.180.67]) by mx.google.com with ESMTP id b74-v6si4726081pfd.273.2018.08.03.00.40.57; Fri, 03 Aug 2018 00:41:12 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@iluvatar.ai header.s=809B2F8E-810B-11E8-86FD-A0A654EEFFEB header.b=GBoX8swU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=iluvatar.ai Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731311AbeHCJQR (ORCPT + 99 others); Fri, 3 Aug 2018 05:16:17 -0400 Received: from mail.iluvatar.ai ([58.213.90.100]:57164 "EHLO mail.iluvatar.ai" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729808AbeHCJQQ (ORCPT ); Fri, 3 Aug 2018 05:16:16 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.iluvatar.ai (Postfix) with ESMTP id 5CFE1107081C5; Fri, 3 Aug 2018 15:24:53 +0800 (CST) Received: from mail.iluvatar.ai ([127.0.0.1]) by localhost (mail.iluvatar.ai [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id vKU63yUJzV6Y; Fri, 3 Aug 2018 15:24:53 +0800 (CST) Received: from localhost (localhost [127.0.0.1]) by mail.iluvatar.ai (Postfix) with ESMTP id 0372E107081C8; Fri, 3 Aug 2018 15:24:53 +0800 (CST) DKIM-Filter: OpenDKIM Filter v2.9.2 mail.iluvatar.ai 0372E107081C8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iluvatar.ai; s=809B2F8E-810B-11E8-86FD-A0A654EEFFEB; t=1533281093; bh=KDphEuHxfEV/bQvjVHae/IdvTgCB2O1z5hhVDSG7hJY=; h=From:To:Subject:Date:Message-Id; b=GBoX8swUjtj6ZjYON+03gJcJEDss1/oWCTeH/Eb+pdUglUAEAvfuNbW87F61McP2V hcz9UYQS7TnoCeDaNyU/i6x5Vwnyeq4yr9z+CERcMQaYQewcie5Y2vbweFEgL8zDKw WThu/a6vRJWVECiugF9RQ7zJus5AW5844nw4xPKE= X-Virus-Scanned: amavisd-new at iluvatar.ai Received: from mail.iluvatar.ai ([127.0.0.1]) by localhost (mail.iluvatar.ai [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id 75pcs9RCdl3c; Fri, 3 Aug 2018 15:24:52 +0800 (CST) Received: from localhost.localdomain (unknown [180.166.124.10]) by mail.iluvatar.ai (Postfix) with ESMTPSA id 43ED1107081C2; Fri, 3 Aug 2018 15:24:52 +0800 (CST) From: Huang Shijie To: vkoul@kernel.org Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, dave.jiang@intel.com, radhey.shyam.pandey@xilinx.com, appana.durga.rao@xilinx.com, jmkrzyszt@gmail.com, gomonovych@gmail.com, peter.ujfalusi@ti.com, keescook@chromium.org, horms+renesas@verge.net.au, geert+renesas@glider.be, shawnguo@kernel.org, baoyou.xie@linaro.org, michal.simek@xilinx.com, baohua@kernel.org, ludovic.desroches@microchip.com, linus.walleij@linaro.org, david.brown@linaro.org, Huang Shijie Subject: [PATCH 06/46] dmaengine: timb_dma: use dmaenginem_async_device_register to simplify the code Date: Fri, 3 Aug 2018 15:19:36 +0800 Message-Id: <20180803072016.21544-7-sjhuang@iluvatar.ai> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180803072016.21544-1-sjhuang@iluvatar.ai> References: <20180803072016.21544-1-sjhuang@iluvatar.ai> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use dmaenginem_async_device_register to simplify the code: remove dma_async_device_unregister Signed-off-by: Huang Shijie --- drivers/dma/timb_dma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c index 395c698edb4d..39e1ba2347db 100644 --- a/drivers/dma/timb_dma.c +++ b/drivers/dma/timb_dma.c @@ -723,7 +723,7 @@ static int td_probe(struct platform_device *pdev) list_add_tail(&td_chan->chan.device_node, &td->dma.channels); } - err = dma_async_device_register(&td->dma); + err = dmaenginem_async_device_register(&td->dma); if (err) { dev_err(&pdev->dev, "Failed to register async device\n"); goto err_free_irq; @@ -754,7 +754,6 @@ static int td_remove(struct platform_device *pdev) struct resource *iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); int irq = platform_get_irq(pdev, 0); - dma_async_device_unregister(&td->dma); free_irq(irq, td); tasklet_kill(&td->tasklet); iounmap(td->membase); -- 2.17.1