From patchwork Wed Feb 26 01:09:33 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingoo Han X-Patchwork-Id: 324158 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 7E25B2C00A0 for ; Wed, 26 Feb 2014 12:10:02 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751910AbaBZBJs (ORCPT ); Tue, 25 Feb 2014 20:09:48 -0500 Received: from mailout4.samsung.com ([203.254.224.34]:30873 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752128AbaBZBJr (ORCPT ); Tue, 25 Feb 2014 20:09:47 -0500 Received: from epcpsbgr1.samsung.com (u141.gpu120.samsung.co.kr [203.254.230.141]) by mailout4.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N1K008X6WJX2I00@mailout4.samsung.com> for linux-pwm@vger.kernel.org; Wed, 26 Feb 2014 10:09:33 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.47]) by epcpsbgr1.samsung.com (EPCPMTA) with SMTP id 93.F6.12635.DCE3D035; Wed, 26 Feb 2014 10:09:33 +0900 (KST) X-AuditID: cbfee68d-b7fcd6d00000315b-c1-530d3ecd871b Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 42.A6.28157.DCE3D035; Wed, 26 Feb 2014 10:09:33 +0900 (KST) Received: from DOJG1HAN03 ([12.36.166.146]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N1K00G0QWJXD5A0@mmp1.samsung.com>; Wed, 26 Feb 2014 10:09:33 +0900 (KST) From: Jingoo Han To: 'Thierry Reding' Cc: linux-pwm@vger.kernel.org, 'Jingoo Han' , 'Viresh Kumar' , 'Shiraz Hashim' References: <000701cf328e$00ed24c0$02c76e40$%han@samsung.com> In-reply-to: <000701cf328e$00ed24c0$02c76e40$%han@samsung.com> Subject: [PATCH 5/9] pwm: spear: Remove unnecessary OOM messages Date: Wed, 26 Feb 2014 10:09:33 +0900 Message-id: <000d01cf328f$687d54b0$3977fe10$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Content-language: ko Thread-index: Ac8yjgDAAe+vBVdBShKGb71bK5ER2QAATeuw X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrFIsWRmVeSWpSXmKPExsVy+t8zfd2zdrzBBv0zlC1eHtK0uLzwEqvF 3burGC0aunvYLX7umsdisfGrhwObx85Zd9k97lzbw+bRt2UVo8fTH3uZPT5vkgtgjeKySUnN ySxLLdK3S+DKOHF5I0vBcraKjR1RDYyzWbsYOTkkBEwkuo58YYGwxSQu3FvP1sXIxSEksIxR YsVthKJ9696yQiQWMUpM6DrMDuH8ZpTYs2gLG0gVm4CaxJcvIAlODhEBfYlL1y+BdTALTGeU WD39FdgoIQFbiXt3NjCC2JwCdhKLVq0A2y0s4CDx8uZmJhCbRUBV4umeW2CDeIHq/9+/ygph C0r8mHwPrJ5ZQEti/c7jTBC2vMTmNW+Zuxg5gE5Vl3j0VxciLCKx78U7RpCwiICRxIQVsiDn SAg8YpdYM2s2M8QqAYlvkw+xQLTKSmw6wAzxsKTEwRU3WCYwSsxCsngWksWzkCyehWTbAkaW VYyiqQXJBcVJ6UWGesWJucWleel6yfm5mxgh8dq7g/H2AetDjMlA6ycyS4km5wPjPa8k3tDY zMjC1MTU2Mjc0ow0YSVx3qSHSUFCAumJJanZqakFqUXxRaU5qcWHGJk4OKUaGH3zzx+6+YMn bf/UKyI7FeoazYr2sSsFn9QtZ+Q2EOiZNPuJYr9Fb31WZF1g07PSOR+N35YqGPZPY22LbKnu vDihq55/p2E8v9rTx1O1bnMtda9Z+eoBr+mpxOImvuWRT3YvjN9gE3hv66Ygox+zjknnaHzY pGod/aHRbnJD51b3nillQutalViKMxINtZiLihMBGRpXu+0CAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrOKsWRmVeSWpSXmKPExsVy+t9jAd2zdrzBBm8+yFm8PKRpcXnhJVaL u3dXMVo0dPewW/zcNY/FYuNXDwc2j52z7rJ73Lm2h82jb8sqRo+nP/Yye3zeJBfAGtXAaJOR mpiSWqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtqq+TiE6DrlpkDdICSQlliTilQ KCCxuFhJ3w7ThNAQN10LmMYIXd+QILgeIwM0kLCOMePE5Y0sBcvZKjZ2AB00m7WLkZNDQsBE Yt+6t1C2mMSFe+vZuhi5OIQEFjFKTOg6zA7h/GaU2LNoCxtIFZuAmsSXLyAJTg4RAX2JS9cv sYIUMQtMZ5RYPf0V2CghAVuJe3c2MILYnAJ2EotWrWABsYUFHCRe3tzMBGKzCKhKPN1zC2wQ L1D9//tXWSFsQYkfk++B1TMLaEms33mcCcKWl9i85i1zFyMH0KnqEo/+6kKERST2vXjHCBIW ETCSmLBCdgKj0Cwkg2YhGTQLyaBZSLoXMLKsYhRNLUguKE5KzzXSK07MLS7NS9dLzs/dxAhO Bs+kdzCuarA4xCjAwajEwxvAwhssxJpYVlyZe4hRgoNZSYTX4htPsBBvSmJlVWpRfnxRaU5q 8SHGZKA/JzJLiSbnAxNVXkm8obGJmZGlkZmFkYm5OWnCSuK8B1utA4UE0hNLUrNTUwtSi2C2 MHFwSjUwbnjIc0/iJn/1hc0XzbLss3QVTJi4Uic8C/S9vG7CtIO/joUncZ8PuLZIYPb/Jf9S U4Mlte3mzvN9YHaaM26+XVHikoz/N9+rHQuV7Lzds7OC9+Thu2qhgXuNdScmq/F/yXrB7PKL galHo/Juslqb+uqtWUdKM2N+1HJpuVQcfGp+cAfv0zVHlFiKMxINtZiLihMBLmZTZ0oDAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org The site-specific OOM messages are unnecessary, because they duplicate the MM subsystem generic OOM message. Signed-off-by: Jingoo Han --- drivers/pwm/pwm-spear.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-spear.c b/drivers/pwm/pwm-spear.c index 8ad26b8..b4f6d0d 100644 --- a/drivers/pwm/pwm-spear.c +++ b/drivers/pwm/pwm-spear.c @@ -179,10 +179,8 @@ static int spear_pwm_probe(struct platform_device *pdev) u32 val; pc = devm_kzalloc(&pdev->dev, sizeof(*pc), GFP_KERNEL); - if (!pc) { - dev_err(&pdev->dev, "failed to allocate memory\n"); + if (!pc) return -ENOMEM; - } r = platform_get_resource(pdev, IORESOURCE_MEM, 0); pc->mmio_base = devm_ioremap_resource(&pdev->dev, r);