From patchwork Wed Feb 5 13:41:34 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laxman Dewangan X-Patchwork-Id: 317140 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 34C782C0040 for ; Thu, 6 Feb 2014 00:41:47 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751289AbaBENlq (ORCPT ); Wed, 5 Feb 2014 08:41:46 -0500 Received: from hqemgate16.nvidia.com ([216.228.121.65]:17135 "EHLO hqemgate16.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751159AbaBENlp (ORCPT ); Wed, 5 Feb 2014 08:41:45 -0500 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate16.nvidia.com id ; Wed, 05 Feb 2014 05:42:27 -0800 Received: from hqemhub01.nvidia.com ([172.20.12.94]) by hqnvupgp08.nvidia.com (PGP Universal service); Wed, 05 Feb 2014 05:40:16 -0800 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Wed, 05 Feb 2014 05:40:16 -0800 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by hqemhub01.nvidia.com (172.20.150.30) with Microsoft SMTP Server id 8.3.327.1; Wed, 5 Feb 2014 05:41:44 -0800 Received: from sc-daphne.nvidia.com (Not Verified[172.20.232.60]) by hqnvemgw02.nvidia.com with MailMarshal (v7,1,2,5326) id ; Wed, 05 Feb 2014 05:41:46 -0800 Received: from ldewangan-ubuntu.nvidia.com (dhcp-10-19-65-30.nvidia.com [10.19.65.30]) by sc-daphne.nvidia.com (8.13.8+Sun/8.8.8) with ESMTP id s15DfdU4008491; Wed, 5 Feb 2014 05:41:41 -0800 (PST) From: Laxman Dewangan To: CC: , , , , Laxman Dewangan Subject: [PATCH] pinctrl: tegra: return correct error type Date: Wed, 5 Feb 2014 19:11:34 +0530 Message-ID: <1391607694-8608-1-git-send-email-ldewangan@nvidia.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org When memory allocation failed, drive should return error as ENOMEM. Signed-off-by: Laxman Dewangan Acked-by: Stephen Warren --- drivers/pinctrl/pinctrl-tegra.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/pinctrl-tegra.c b/drivers/pinctrl/pinctrl-tegra.c index a2e93a2..e767355 100644 --- a/drivers/pinctrl/pinctrl-tegra.c +++ b/drivers/pinctrl/pinctrl-tegra.c @@ -645,7 +645,7 @@ int tegra_pinctrl_probe(struct platform_device *pdev, GFP_KERNEL); if (!pmx->regs) { dev_err(&pdev->dev, "Can't alloc regs pointer\n"); - return -ENODEV; + return -ENOMEM; } for (i = 0; i < pmx->nbanks; i++) {