From patchwork Fri Dec 1 13:44:03 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 10087127 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 5BF3A6037E for ; Fri, 1 Dec 2017 13:45:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 623962239D for ; Fri, 1 Dec 2017 13:45:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 55CC729142; Fri, 1 Dec 2017 13:45:12 +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=-1.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE,T_DKIM_INVALID autolearn=no 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 8906C2239D for ; Fri, 1 Dec 2017 13:45:11 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id CDADD267CB7; Fri, 1 Dec 2017 14:45:08 +0100 (CET) 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 163BD267D34; Fri, 1 Dec 2017 14:45:08 +0100 (CET) Received: from heliosphere.sirena.org.uk (heliosphere.sirena.org.uk [172.104.155.198]) by alsa0.perex.cz (Postfix) with ESMTP id 48896267CB7 for ; Fri, 1 Dec 2017 14:44:18 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=Date:Message-Id:In-Reply-To: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:References: List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner: List-Archive; bh=+i8kEDj0/PST+q+hfkb74xN3f3Rh41ycuGEe+ClmIf8=; b=ovHfX+y30tzx iG4L8DtxkAEzfGe25IXXGIGmde429jJYZIMe46mzQh8R5EJ4lU53yU0CZE4hRmJYklmbWhwcdo6V8 LQfvJrTj1gQW6+lhFSJ8qhDyaE7Fke6gh2Zl/jYjuR/2DPSuMI3F8AdzpB8HBHxgnmxUtcGiBoKT/ BlB0o=; Received: from debutante.sirena.org.uk ([2001:470:1f1d:6b5::3] helo=debutante) by heliosphere.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1eKlbn-0005OR-HA; Fri, 01 Dec 2017 13:44:03 +0000 Received: from broonie by debutante with local (Exim 4.89) (envelope-from ) id 1eKlbn-0001Ip-40; Fri, 01 Dec 2017 13:44:03 +0000 From: Mark Brown To: Arvind Yadav In-Reply-To: <0703b0d6d8ba826a42f244eec6bce71514edd563.1511970158.git.arvind.yadav.cs@gmail.com> Message-Id: Date: Fri, 01 Dec 2017 13:44:03 +0000 Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, tiwai@suse.com, lgirdwood@gmail.com, broonie@kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, linux-arm-kernel@lists.infradead.org Subject: [alsa-devel] Applied "ASoC: nuc900: Fix platform_get_irq's error checking" to the asoc tree 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The patch ASoC: nuc900: Fix platform_get_irq's error checking has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From fa8cc38165c2f6f73bf947087b3cdc5dd9b9b560 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Wed, 29 Nov 2017 21:47:12 +0530 Subject: [PATCH] ASoC: nuc900: Fix platform_get_irq's error checking The platform_get_irq() function returns negative if an error occurs. zero or positive number on success. platform_get_irq() error checking for zero is not correct. Signed-off-by: Arvind Yadav Signed-off-by: Mark Brown --- sound/soc/nuc900/nuc900-ac97.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c index b6615affe571..5e4fbd2d3479 100644 --- a/sound/soc/nuc900/nuc900-ac97.c +++ b/sound/soc/nuc900/nuc900-ac97.c @@ -346,8 +346,8 @@ static int nuc900_ac97_drvprobe(struct platform_device *pdev) } nuc900_audio->irq_num = platform_get_irq(pdev, 0); - if (!nuc900_audio->irq_num) { - ret = -EBUSY; + if (nuc900_audio->irq_num <= 0) { + ret = nuc900_audio->irq_num < 0 ? nuc900_audio->irq_num : -EBUSY; goto out; }