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 X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A453AECE561 for ; Mon, 24 Sep 2018 12:23:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 67B3821486 for ; Mon, 24 Sep 2018 12:23:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67B3821486 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732715AbeIXSZ0 (ORCPT ); Mon, 24 Sep 2018 14:25:26 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:56672 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732043AbeIXSZZ (ORCPT ); Mon, 24 Sep 2018 14:25:25 -0400 Received: from localhost (ip-213-127-77-73.ip.prioritytelecom.net [213.127.77.73]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 791F0107E; Mon, 24 Sep 2018 12:23:32 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Julia Lawall , Sudip Mukherjee , Sasha Levin Subject: [PATCH 4.14 136/173] parport: sunbpp: fix error return code Date: Mon, 24 Sep 2018 13:52:50 +0200 Message-Id: <20180924113125.668967533@linuxfoundation.org> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20180924113114.334025954@linuxfoundation.org> References: <20180924113114.334025954@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Julia Lawall [ Upstream commit faa1a47388b33623e4d504c23569188907b039a0 ] Return an error code on failure. Change leading spaces to tab on the first if. Problem found using Coccinelle. Signed-off-by: Julia Lawall Signed-off-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/parport/parport_sunbpp.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) --- a/drivers/parport/parport_sunbpp.c +++ b/drivers/parport/parport_sunbpp.c @@ -286,12 +286,16 @@ static int bpp_probe(struct platform_dev ops = kmemdup(&parport_sunbpp_ops, sizeof(struct parport_operations), GFP_KERNEL); - if (!ops) + if (!ops) { + err = -ENOMEM; goto out_unmap; + } dprintk(("register_port\n")); - if (!(p = parport_register_port((unsigned long)base, irq, dma, ops))) + if (!(p = parport_register_port((unsigned long)base, irq, dma, ops))) { + err = -ENOMEM; goto out_free_ops; + } p->size = size; p->dev = &op->dev;