From patchwork Sat Aug 16 15:18:30 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 4729801 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id E5FA6C0338 for ; Sat, 16 Aug 2014 15:19:27 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0C9682016C for ; Sat, 16 Aug 2014 15:19:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 33B12201F2 for ; Sat, 16 Aug 2014 15:19:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751556AbaHPPTY (ORCPT ); Sat, 16 Aug 2014 11:19:24 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:44778 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751493AbaHPPTW (ORCPT ); Sat, 16 Aug 2014 11:19:22 -0400 Received: from [2001:67c:670:100:a236:9fff:fe00:814] (helo=dude.hi.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1XIfl5-000334-Qb; Sat, 16 Aug 2014 17:19:07 +0200 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.84_RC1) (envelope-from ) id 1XIfkx-0005lU-2W; Sat, 16 Aug 2014 17:18:59 +0200 From: Markus Pargmann To: "David S. Miller" Cc: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Wolfram Sang , Steven Rostedt , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Markus Pargmann Subject: [PATCH v3 2/7] net: cpsw: Add missing return value Date: Sat, 16 Aug 2014 17:18:30 +0200 Message-Id: <1408202315-20006-3-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1408202315-20006-1-git-send-email-mpa@pengutronix.de> References: <1408202315-20006-1-git-send-email-mpa@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:a236:9fff:fe00:814 X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-omap@vger.kernel.org Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP ret is set 0 at this point, so jumping to that error label would result in a return value of 0. Set ret to -ENOMEM to return a proper error value. Signed-off-by: Markus Pargmann --- drivers/net/ethernet/ti/cpsw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index ff380dac6629..43b2777f8e04 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2043,6 +2043,7 @@ static int cpsw_probe(struct platform_device *pdev) priv->irq_enabled = true; if (!priv->cpts) { dev_err(&pdev->dev, "error allocating cpts\n"); + ret = -ENOMEM; goto clean_ndev_ret; }