From patchwork Fri Aug 18 01:28:50 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryder Lee X-Patchwork-Id: 9907427 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id EF7F6602C8 for ; Fri, 18 Aug 2017 01:29:21 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E032928C16 for ; Fri, 18 Aug 2017 01:29:21 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D4A9C28C19; Fri, 18 Aug 2017 01:29:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EC82528C16 for ; Fri, 18 Aug 2017 01:29:19 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id C61D4266C72; Fri, 18 Aug 2017 03:29:06 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 87444266D12; Fri, 18 Aug 2017 03:29:04 +0200 (CEST) Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by alsa0.perex.cz (Postfix) with ESMTP id 0F5C3266C72 for ; Fri, 18 Aug 2017 03:28:59 +0200 (CEST) Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 2096799660; Fri, 18 Aug 2017 09:28:54 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Fri, 18 Aug 2017 09:28:53 +0800 Received: from mtkslt306.mediatek.inc (10.21.14.136) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Fri, 18 Aug 2017 09:28:52 +0800 From: Ryder Lee To: Mark Brown Date: Fri, 18 Aug 2017 09:28:50 +0800 Message-ID: <3c24b787fab90c898450a3027b2d11bf1c04ff24.1503019482.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <8e309915033984c0b949254beef44a8307f479f4.1503019482.git.ryder.lee@mediatek.com> References: <8e309915033984c0b949254beef44a8307f479f4.1503019482.git.ryder.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Ryder Lee , Garlic Tseng , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [alsa-devel] [PATCH v1 2/2] ASoC: mediatek: switch to use platform_get_irq_byname() X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Switch to use platform_get_irq_byname() so that binding can be agnostic of the IRQ order. Signed-off-by: Ryder Lee CC: Garlic Tseng --- sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c index bc5d4db..c7d38bf 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c +++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c @@ -1496,14 +1496,12 @@ static int mt2701_afe_runtime_resume(struct device *dev) static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) { - int ret, i; - unsigned int irq_id; struct mtk_base_afe *afe; struct mt2701_afe_private *afe_priv; struct resource *res; struct device *dev; + int i, irq_id, ret; - ret = 0; afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); if (!afe) return -ENOMEM; @@ -1516,11 +1514,12 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) afe->dev = &pdev->dev; dev = afe->dev; - irq_id = platform_get_irq(pdev, 0); - if (!irq_id) { - dev_err(dev, "%s no irq found\n", dev->of_node->name); - return -ENXIO; + irq_id = platform_get_irq_byname(pdev, "asys"); + if (irq_id < 0) { + dev_err(dev, "unable to get ASYS IRQ\n"); + return irq_id; } + ret = devm_request_irq(dev, irq_id, mt2701_asys_isr, IRQF_TRIGGER_NONE, "asys-isr", (void *)afe); if (ret) {