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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04B97C6FA86 for ; Fri, 23 Sep 2022 08:58:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231475AbiIWI6N (ORCPT ); Fri, 23 Sep 2022 04:58:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231409AbiIWI6L (ORCPT ); Fri, 23 Sep 2022 04:58:11 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F2C3C12C686 for ; Fri, 23 Sep 2022 01:58:10 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id A9069CE1B5A for ; Fri, 23 Sep 2022 08:58:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BEE95C433C1; Fri, 23 Sep 2022 08:58:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1663923486; bh=BgKVREHg5OpngvRNOlXi5PLKFAxqE0nOa1LwtGxKtOM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=jbIsuQD8tcbhgx5o3LMD/9n5krtarNX2QFJ70ACjyF45Fe+N5gOA0mu/ysUjCKig+ 9HdoGdYgGKrv+WHn6NJ3A+cxGZrPTnyrs8VyMstdzJeoWnMp6WSfwKbKHnR09dq99S GAVQoI7+4yyts0eXfryhzdzU8FDGK3gblbm+TSTC/M9Ro5V2fUMFsTs40Yd7+06MxP C8PkF/jakJhB6o1i8vA1agXh2c5rWCHxz2c8YBK7DCE66dr2bOewNTbSSmPsp54SrG 8hYwYQpaawW79BdzMetmx4o+8AGIn7Br2pKEGDkj/dgmfYkHakkRcF9WdcJMH4EN2j FCYX8hQGbe+FQ== Message-ID: Date: Fri, 23 Sep 2022 11:58:01 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH] phy: ti: phy-j721e-wiz: fix reference leaks in wiz_probe() Content-Language: en-US To: Dan Carpenter , Kishon Vijay Abraham I , Jyri Sarha Cc: Vinod Koul , Vignesh Raghavendra , Siddharth Vadapalli , Tanmay Patil , linux-phy@lists.infradead.org, kernel-janitors@vger.kernel.org References: From: Roger Quadros In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: kernel-janitors@vger.kernel.org On 22/09/2022 14:21, Dan Carpenter wrote: > These two error paths need to call of_node_put(child_node) before > returning. > > Fixes: edd473d4293a ("phy: ti: phy-j721e-wiz: add support for j7200-wiz-10g") > Fixes: 7ae14cf581f2 ("phy: ti: j721e-wiz: Implement DisplayPort mode to the wiz driver") > Signed-off-by: Dan Carpenter Reviewed-by: Roger Quadros > --- > drivers/phy/ti/phy-j721e-wiz.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c > index 20af142580ad..438ccce3d1bf 100644 > --- a/drivers/phy/ti/phy-j721e-wiz.c > +++ b/drivers/phy/ti/phy-j721e-wiz.c > @@ -1400,7 +1400,8 @@ static int wiz_probe(struct platform_device *pdev) > if (IS_ERR(wiz->scm_regmap)) { > if (wiz->type == J7200_WIZ_10G) { > dev_err(dev, "Couldn't get ti,scm regmap\n"); > - return -ENODEV; > + ret = -ENODEV; > + goto err_addr_to_resource; > } > > wiz->scm_regmap = NULL; > @@ -1450,7 +1451,7 @@ static int wiz_probe(struct platform_device *pdev) > > ret = wiz_get_lane_phy_types(dev, wiz); > if (ret) > - return ret; > + goto err_addr_to_resource; > > wiz->dev = dev; > wiz->regmap = regmap; cheers, -roger