From patchwork Mon May 20 11:32:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baolin Wang X-Patchwork-Id: 1101941 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b="sflEPPU6"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 456xb027rzz9s9N for ; Mon, 20 May 2019 21:32:44 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732906AbfETLcn (ORCPT ); Mon, 20 May 2019 07:32:43 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:40850 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730274AbfETLcn (ORCPT ); Mon, 20 May 2019 07:32:43 -0400 Received: by mail-pl1-f193.google.com with SMTP id g69so6597770plb.7 for ; Mon, 20 May 2019 04:32:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=SH6bOeq9QaZcFruKHetHjcR5Vxn/cn2SAhXtcAspD6Q=; b=sflEPPU61og2VFcVypItpwuhuRDg9RrZEU06pKHkq2dyUELMdFIRetA3Amp70Gtasf LhfWjt1c9cmf+TG5FSEfkVz+lZS0jhnu+radx8ygtiMy6DUBV6VY/q7zmVwRrpmQQgY2 B9Dc9sKeRreukolUt81y2EoSpDcHlDSNm3QhtmO5fmJhtkfyi6KzETanmpcUjlCFpOcf Q26N+Ofg3YiM4/uR0pX24XqD7mW/EcgeKAO2TfSrLASTOTfUwr2snO69Ns6Zc+0XQf1M LBwZV3ZxwK9YX1i7P0cXIqNlvHWZPbknS8ZDFw4g+tubEeoIjZHWwcDoF3THlN+Gxy0Y vhJw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=SH6bOeq9QaZcFruKHetHjcR5Vxn/cn2SAhXtcAspD6Q=; b=M95RHsa5VT9p2c62WDhGq8knroCDTNzwJK2A1QZeix4yBESr5VwqGTUVokvuex6wCj 0PfN44+x07sNihPyFqc/N5AKbdXEF5DqEi/i+n2jadEy/kYlIs37tq5TnTALiWMPpb7c GdSWpbInlKnLaVwlPDSDR+BuumRZEvq/rB0PDvSg/S132FpqCo4agAkeqPlszv8/iVmS ZdHjqxfipKo/sw5pWhdnWjGf41LikhKsNeYzuqmb4pv81hePHoXQelT2JXg72nhHRsYM PjOaMh4f3y2Ws7hRiAk2M7lJ32DwTeK69egc88i37XfvJDOZ6Hvi8zOT6xGMb4i2YG43 bOMQ== X-Gm-Message-State: APjAAAUgY6QjoWn8YKAuRxNIywk0+FxIcV5WBT+bc94zOJvWWvokruZR hxs8x02vvELt1p5garNw9ohEaQ== X-Google-Smtp-Source: APXvYqw5fPKlpPwCDX8Prno12aw6CFqlLCWkN1e77syboLkhzA1LnbIZ14RetfpmMHPjpaxnXWlwXw== X-Received: by 2002:a17:902:a81:: with SMTP id 1mr29319466plp.287.1558351962410; Mon, 20 May 2019 04:32:42 -0700 (PDT) Received: from baolinwangubtpc.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id z124sm21310020pfz.116.2019.05.20.04.32.37 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 20 May 2019 04:32:42 -0700 (PDT) From: Baolin Wang To: dan.j.williams@intel.com, vkoul@kernel.org Cc: thierry.reding@gmail.com, jonathanh@nvidia.com, linux-tegra@vger.kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, wsa+renesas@sang-engineering.com, jroedel@suse.de, vincent.guittot@linaro.org, baolin.wang@linaro.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 2/8] soc: tegra: fuse: Use dma_request_channel instead of __dma_request_channel() Date: Mon, 20 May 2019 19:32:15 +0800 Message-Id: X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: In-Reply-To: References: Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org The __dma_request_channel() prototype has been changed to help to do device node validation, thus we can use dma_request_channel() instead of __dma_request_channel() to keep kernel bisectable. Signed-off-by: Baolin Wang --- drivers/soc/tegra/fuse/fuse-tegra20.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/tegra/fuse/fuse-tegra20.c b/drivers/soc/tegra/fuse/fuse-tegra20.c index 49ff017..f40a06f 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra20.c +++ b/drivers/soc/tegra/fuse/fuse-tegra20.c @@ -110,7 +110,7 @@ static int tegra20_fuse_probe(struct tegra_fuse *fuse) dma_cap_zero(mask); dma_cap_set(DMA_SLAVE, mask); - fuse->apbdma.chan = __dma_request_channel(&mask, dma_filter, NULL); + fuse->apbdma.chan = dma_request_channel(mask, dma_filter, NULL); if (!fuse->apbdma.chan) return -EPROBE_DEFER;