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 E683BC38A2D for ; Mon, 24 Oct 2022 12:52:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234660AbiJXMwd (ORCPT ); Mon, 24 Oct 2022 08:52:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56434 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232287AbiJXMrs (ORCPT ); Mon, 24 Oct 2022 08:47:48 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 908469184B; Mon, 24 Oct 2022 05:12:39 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 3904D61252; Mon, 24 Oct 2022 12:11:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D07AC433C1; Mon, 24 Oct 2022 12:11:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666613471; bh=NwiRgoGNNgwSk51Vc6rEQuhFQM5Y9IwYt/EDlaVrrCg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LBBuclyt0fxruzcZQH7fW6R0THoP7BGCDRiPn4KccOlbTW12Y0jflcyXUDdRxdOgh xwV04EsaJVCvQVpAmar7TjIJ0blws+TKedyKTnKHSwSrQeL7HYZuBoSrErNpXMEFJw iQ0Jw8kGU8ZIriyiYiiYMHtkS/5wYMdxRo5G9dUQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dan Carpenter , Sasha Levin Subject: [PATCH 5.4 149/255] drivers: serial: jsm: fix some leaks in probe Date: Mon, 24 Oct 2022 13:30:59 +0200 Message-Id: <20221024113007.570051825@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024113002.471093005@linuxfoundation.org> References: <20221024113002.471093005@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dan Carpenter [ Upstream commit 1d5859ef229e381f4db38dce8ed58e4bf862006b ] This error path needs to unwind instead of just returning directly. Fixes: 03a8482c17dd ("drivers: serial: jsm: Enable support for Digi Classic adapters") Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/YyxFh1+lOeZ9WfKO@kili Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/tty/serial/jsm/jsm_driver.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/tty/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c index 592e51d8944e..07e9be9865c7 100644 --- a/drivers/tty/serial/jsm/jsm_driver.c +++ b/drivers/tty/serial/jsm/jsm_driver.c @@ -212,7 +212,8 @@ static int jsm_probe_one(struct pci_dev *pdev, const struct pci_device_id *ent) break; default: - return -ENXIO; + rc = -ENXIO; + goto out_kfree_brd; } rc = request_irq(brd->irq, brd->bd_ops->intr, IRQF_SHARED, "JSM", brd); -- 2.35.1