From patchwork Fri Jul 4 20:24:10 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Javier Martinez Canillas X-Patchwork-Id: 4483531 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4518F9F26C for ; Fri, 4 Jul 2014 20:27:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2B3BD202EC for ; Fri, 4 Jul 2014 20:27:55 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 080C720265 for ; Fri, 4 Jul 2014 20:27:54 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X3A3a-00067U-0R; Fri, 04 Jul 2014 20:26:06 +0000 Received: from bhuna.collabora.co.uk ([93.93.135.160]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X3A39-0005XP-PE for linux-arm-kernel@lists.infradead.org; Fri, 04 Jul 2014 20:25:40 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: javier) with ESMTPSA id 2AA60602773 From: Javier Martinez Canillas To: Lee Jones Subject: [PATCH v7 07/24] mfd: max77686: Remove unneeded OOM error message Date: Fri, 4 Jul 2014 22:24:10 +0200 Message-Id: <1404505467-26526-8-git-send-email-javier.martinez@collabora.co.uk> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1404505467-26526-1-git-send-email-javier.martinez@collabora.co.uk> References: <1404505467-26526-1-git-send-email-javier.martinez@collabora.co.uk> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140704_132539_974370_750349F1 X-CRM114-Status: UNSURE ( 9.39 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) Cc: Alessandro Zummo , Krzysztof Kozlowski , Kukjin Kim , Mike Turquette , Tomeu Vizoso , devicetree@vger.kernel.org, Yadwinder Singh Brar , linux-kernel@vger.kernel.org, Liam Girdwood , Javier Martinez Canillas , Doug Anderson , Tushar Behera , Mark Brown , linux-samsung-soc@vger.kernel.org, Olof Johansson , Andreas Farber , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 There is no need to print out-of-memory errors since this is already done by the memory management subsystem which even calls dump_stack(). Signed-off-by: Javier Martinez Canillas --- drivers/mfd/max77686.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c index 87fe52e..8650832 100644 --- a/drivers/mfd/max77686.c +++ b/drivers/mfd/max77686.c @@ -107,10 +107,8 @@ static struct max77686_platform_data *max77686_i2c_parse_dt_pdata(struct device struct max77686_platform_data *pd; pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); - if (!pd) { - dev_err(dev, "could not allocate memory for pdata\n"); + if (!pd) return NULL; - } dev->platform_data = pd; return pd;