From patchwork Mon Mar 16 20:27:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 11441257 X-Patchwork-Delegate: kieran@bingham.xyz Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 95D0913B1 for ; Mon, 16 Mar 2020 20:25:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 80D8620663 for ; Mon, 16 Mar 2020 20:25:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732553AbgCPUZR (ORCPT ); Mon, 16 Mar 2020 16:25:17 -0400 Received: from relay9-d.mail.gandi.net ([217.70.183.199]:47971 "EHLO relay9-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732552AbgCPUZQ (ORCPT ); Mon, 16 Mar 2020 16:25:16 -0400 X-Originating-IP: 2.224.242.101 Received: from uno.localdomain (2-224-242-101.ip172.fastwebnet.it [2.224.242.101]) (Authenticated sender: jacopo@jmondi.org) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id D1A0EFF803; Mon, 16 Mar 2020 20:25:13 +0000 (UTC) From: Jacopo Mondi To: kieran.bingham+renesas@ideasonboard.com, niklas.soderlund@ragnatech.se, laurent.pinchart@ideasonboard.com Cc: Jacopo Mondi , hyunk@xilinx.com, manivannan.sadhasivam@linaro.org, linux-renesas-soc@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH 1/5] media: i2c: max9286: Put of node on error Date: Mon, 16 Mar 2020 21:27:53 +0100 Message-Id: <20200316202757.529740-2-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200316202757.529740-1-jacopo+renesas@jmondi.org> References: <20200316202757.529740-1-jacopo+renesas@jmondi.org> MIME-Version: 1.0 Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Put the device of node in case of dt parsing error. Fixes: 9eed4185c7a0 ("media: i2c: Add MAX9286 driver") Signed-off-by: Jacopo Mondi --- drivers/media/i2c/max9286.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/i2c/max9286.c b/drivers/media/i2c/max9286.c index a20829297ef6..06edd8bd3e82 100644 --- a/drivers/media/i2c/max9286.c +++ b/drivers/media/i2c/max9286.c @@ -1046,6 +1046,7 @@ static int max9286_parse_dt(struct max9286_priv *priv) i2c_mux = of_find_node_by_name(dev->of_node, "i2c-mux"); if (!i2c_mux) { dev_err(dev, "Failed to find i2c-mux node\n"); + of_node_put(dev->of_node); return -EINVAL; }