From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E89B3C43218 for ; Sat, 27 Apr 2019 13:09:02 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B9248208CB for ; Sat, 27 Apr 2019 13:09:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="nmYVeBob"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="qJiuiipf" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B9248208CB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0eJnm1BwH0pQppG6r0Y5cA8Xw7DpE9/Av8+m0erQ40A=; b=nmYVeBobTu1QJi SOQMN998ZaJu3x6rlxDack3ijUY5VEI+ocYj0bRcP0IIWl2A+J8dtOipZrDNoW188i6BFw4/4ekC7 2Cx1TUOeizntqemHvv+rcA2SySibxZi2Q1eBgPiKUKLdSRTE7FsPoDSuXQAz30szX+DHEMfZAHlIY paIRwm9nhRYOo9+9KRVGxhGf/62GAGZZw/LlPGSC1Gqfj27mgMs15hrhBRRErcRFnFRajLEjmcxns gKdJMwR+a30+f858eLiVZoUm8z0ab8A0eulbPTc555AavMdptekI2fs4pkyaGbfM7DU+ejiMfi+6s 1nWV7xaJvE8Rbb6Ve3MA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hKN4T-0008BW-Rg; Sat, 27 Apr 2019 13:08:49 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hKN4R-0008As-Et for linux-arm-kernel@lists.infradead.org; Sat, 27 Apr 2019 13:08:48 +0000 Received: from archlinux (cpc91196-cmbg18-2-0-cust659.5-4.cable.virginm.net [81.96.234.148]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4745E208C2; Sat, 27 Apr 2019 13:08:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1556370526; bh=jnM29zihc11tw81fyprayFzfy6HR3G1+ASCKRlaGmIs=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=qJiuiipfOPiLp/ykpz8Fkv25u4WxlQUI9m3oqzrpZOVw9/xJY+M68FkZ/daQHCsh+ M/4nS3olJgIYBPhut20Pt3e7pQWLp7v3VN++Xu6gRPiew2j0dPZPj4LlEF/4tEDZ3c WXMDbv3W8UR4UGwg+LT6nuREnmGOHthrT00jETj8= Date: Sat, 27 Apr 2019 14:08:40 +0100 From: Jonathan Cameron To: Fabrice Gasnier Subject: Re: [PATCH 1/2] iio: adc: stm32-dfsdm: manage the get_irq error case Message-ID: <20190427140840.38acb922@archlinux> In-Reply-To: References: <1556110286-1526-1-git-send-email-fabien.dessenne@st.com> <1556110286-1526-2-git-send-email-fabien.dessenne@st.com> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190427_060847_521685_D736CB3E X-CRM114-Status: GOOD ( 14.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lars-Peter Clausen , Alexandre Torgue , linux-iio@vger.kernel.org, Peter Meerwald-Stadler , linux-kernel@vger.kernel.org, Fabien Dessenne , Maxime Coquelin , Hartmut Knaack , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 24 Apr 2019 14:55:09 +0200 Fabrice Gasnier wrote: > On 4/24/19 2:51 PM, Fabien Dessenne wrote: > > During probe, check the "get_irq" error value. > > > > Signed-off-by: Fabien Dessenne > > --- > > Hi Fabien, > > Acked-by: Fabrice Gasnier Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > > Thanks, > Fabrice > > > drivers/iio/adc/stm32-dfsdm-adc.c | 6 ++++++ > > 1 file changed, 6 insertions(+) > > > > diff --git a/drivers/iio/adc/stm32-dfsdm-adc.c b/drivers/iio/adc/stm32-dfsdm-adc.c > > index 19adc2b..588907c 100644 > > --- a/drivers/iio/adc/stm32-dfsdm-adc.c > > +++ b/drivers/iio/adc/stm32-dfsdm-adc.c > > @@ -1456,6 +1456,12 @@ static int stm32_dfsdm_adc_probe(struct platform_device *pdev) > > * So IRQ associated to filter instance 0 is dedicated to the Filter 0. > > */ > > irq = platform_get_irq(pdev, 0); > > + if (irq < 0) { > > + if (irq != -EPROBE_DEFER) > > + dev_err(dev, "Failed to get IRQ: %d\n", irq); > > + return irq; > > + } > > + > > ret = devm_request_irq(dev, irq, stm32_dfsdm_irq, > > 0, pdev->name, adc); > > if (ret < 0) { > > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel