From patchwork Sat May 4 14:40:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 56030 X-Patchwork-Delegate: hverkuil@xs4all.nl Received: from vger.kernel.org ([209.132.180.67]) by www.linuxtv.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hMvqD-0008W4-Dt; Sat, 04 May 2019 14:40:41 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727066AbfEDOkk (ORCPT + 1 other); Sat, 4 May 2019 10:40:40 -0400 Received: from mail-qt1-f195.google.com ([209.85.160.195]:39995 "EHLO mail-qt1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726217AbfEDOkj (ORCPT ); Sat, 4 May 2019 10:40:39 -0400 Received: by mail-qt1-f195.google.com with SMTP id k24so6240001qtq.7; Sat, 04 May 2019 07:40:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=c7G9mJrY8Tv8lVtdImCY5iGpFlSSDAqtE39f9pCz3/E=; b=DF6RQdlwOAX/Xcd8h9ZqprdPrTnGaUajmILD6byS2HoxbQ5nnQNOe1+w9kwOX0WBIV oTPRd7nftajG4ki/F9Rj0yMWaLBUL03v9CobPTY3ua8jyLqa5W/Fz2FgD6taRojX33HN HkHf8Y/H8IX1703dQEwCmWxdBZD08duhDvY1ZlsyQPuWvsMG3VrkhyuiD9LgjauuhTyI ZKezncCXa2KjNuzC6lWflwhYWZZzmkj1zQhbjYWs01ilS258YLf3aC6RPYiSt70GDt17 h4T9Ph7YoIfqBfUtqKEzcivYSS+MnVXsGfDTR69vSmmObQHfAq8U/Xw4RFkCi+cez2q6 bw3A== 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; bh=c7G9mJrY8Tv8lVtdImCY5iGpFlSSDAqtE39f9pCz3/E=; b=AveLiosC6/zDnYvCJugDiP6wbpaJRBJBZDG2k0UOYto3hmFF2ljZ520tOP6MPnsLIi 8/wx8QWGwsCHmZy/4rfxjDtkVLxiUHR1IITJ59f+EYY45M9gnjygPWl0MW8fiXX+XX7w PPrkCd0pXuniepimWmnYTARuKhxqVWA3P6FFp7TRBHo9rgondFIQhXxl6lGaA6z61ucY 7N0oDBEMJJZbc1KH4//b630/Sw9ub9FI05Q1KKilYp1E/i3sUbexQwHpxmxj1utyddVu /pt4BPAtczpt3kvClnmzNFVzHffiLFW4gkvx47bTwLXFJ8CFmmZ0MlLQKJb+kNaro7Rf 0CrQ== X-Gm-Message-State: APjAAAW8UVfWB+Xmhaprf+2dGNbDhHjF03IhAOIW/2QNb/0VfTxwmFw3 UB6+3g2uYhuBfyFVclF2Qu8= X-Google-Smtp-Source: APXvYqzPapuCQF3gZ9dvRLfluvZFIeS2tzskxXz1C1OQgZnoIe64DsJYLIRDKDzk0JbQgcTl1WDb4w== X-Received: by 2002:a0c:81c7:: with SMTP id 7mr12616654qve.2.1556980838814; Sat, 04 May 2019 07:40:38 -0700 (PDT) Received: from localhost.localdomain ([2804:14c:482:3c8:56cb:1049:60d2:137b]) by smtp.gmail.com with ESMTPSA id 67sm2536815qtc.29.2019.05.04.07.40.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 04 May 2019 07:40:38 -0700 (PDT) From: Fabio Estevam To: hverkuil-cisco@xs4all.nl Cc: rui.silva@linaro.org, slongerbeam@gmail.com, p.zabel@pengutronix.de, linux-media@vger.kernel.org, sebastien.szymanski@armadeus.com, otavio@ossystems.com.br, robh+dt@kernel.org, devicetree@vger.kernel.org, Fabio Estevam Subject: [PATCH 5/8] media: imx7-media-csi: Propagate the correct error for devm_request_irq() Date: Sat, 4 May 2019 11:40:23 -0300 Message-Id: <20190504144027.31920-4-festevam@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190504144027.31920-1-festevam@gmail.com> References: <20190504144027.31920-1-festevam@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org In the case of devm_request_irq() failure, let's propagate the real error code instead of a fake one. Signed-off-by: Fabio Estevam --- drivers/staging/media/imx/imx7-media-csi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c index a4cc9a342674..88265cd133ab 100644 --- a/drivers/staging/media/imx/imx7-media-csi.c +++ b/drivers/staging/media/imx/imx7-media-csi.c @@ -1223,7 +1223,6 @@ static int imx7_csi_probe(struct platform_device *pdev) (void *)csi); if (ret < 0) { dev_err(dev, "Request CSI IRQ failed.\n"); - ret = -ENODEV; goto destroy_mutex; }