From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762889Ab3ECGeS (ORCPT ); Fri, 3 May 2013 02:34:18 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:22340 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762770Ab3ECGeR (ORCPT ); Fri, 3 May 2013 02:34:17 -0400 X-AuditID: cbfee691-b7fe56d000004b96-cd-51835a677c80 From: Jingoo Han To: "'Andrew Morton'" Cc: linux-kernel@vger.kernel.org, "'Alessandro Zummo'" , rtc-linux@googlegroups.com, Jingoo Han , "'Wan ZongShun'" Subject: [PATCH 28/42] rtc: rtc-nuc900: remove unnecessary platform_set_drvdata() Date: Fri, 03 May 2013 15:34:15 +0900 Message-id: <002a01ce47c8$3b993250$b2cb96f0$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-index: Ac5HyCo7Zrja+ykVTkGJFunfp9GDjg== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrOIsWRmVeSWpSXmKPExsVy+t8zA92MqOZAg5luFksuXmW3mLN+DZvF 5YWXWC0u75rDZvF0ep3F/s4ORgc2j52z7rJ77Jl4ks3jxIzfLB59W1Yxekyf95PJ4/MmuQC2 KC6blNSczLLUIn27BK6MJZ3vWAr2sFV0nf7J2sC4nrWLkZNDQsBE4vCcr4wQtpjEhXvr2boY uTiEBJYxSqxYNI0RpujNhluMEIlFjBLfjrczgySEBH4xSjxpNgSx2QTUJL58OczexcjBISKg L9HWogFSzyywmVHiYNMmFpAaYYFgiRuXv4ANZRFQlTj6+TMbiM0rYCmx5f5kKFtQ4sfke2D1 zAJaEut3HmeCsOUlNq95ywxxkILEjrOvweaICOhJrDz9BqpGRGLfi3dQR19ilzi9ShBil4DE t8mHWEBukxCQldh0AGqMpMTBFTdYJjCKzUKyeRaSzbOQbJ6FZMMCRpZVjKKpBckFxUnpRaZ6 xYm5xaV56XrJ+bmbGCGROHEH4/0D1ocYk4HWT2SWEk3OB0ZyXkm8obGZkYWpiamxkbmlGWnC SuK86i3WgUIC6YklqdmpqQWpRfFFpTmpxYcYmTg4pRoY1dR7RBZeEvXRuX7kR3Wd/dxW0W+z 962tfytTdvKBw5sHZ//oTJo5+Xrn83dTAqXmFD0Tvf1f/dmzjxecThhLuH3N7Xr7S/fv9r8M wqrlsoVVzgLaHdwHvqmoPg2y7l3gMCUhMJv3GcvqC14M3qf+BW2ucTPjStpjI5C9QaLnStsm uweZdivWKrEUZyQaajEXFScCACKx2uHaAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrGKsWRmVeSWpSXmKPExsVy+t9jAd30qOZAgzcfLC2WXLzKbjFn/Ro2 i8sLL7FaXN41h83i6fQ6i/2dHYwObB47Z91l99gz8SSbx4kZv1k8+rasYvSYPu8nk8fnTXIB bFENjDYZqYkpqUUKqXnJ+SmZeem2St7B8c7xpmYGhrqGlhbmSgp5ibmptkouPgG6bpk5QGco KZQl5pQChQISi4uV9O0wTQgNcdO1gGmM0PUNCYLrMTJAAwnrGDOWdL5jKdjDVtF1+idrA+N6 1i5GTg4JAROJNxtuMULYYhIX7q1n62Lk4hASWMQo8e14OzNIQkjgF6PEk2ZDEJtNQE3iy5fD 7F2MHBwiAvoSbS0aIPXMApsZJQ42bWIBqREWCJa4cfkL2FAWAVWJo58/s4HYvAKWElvuT4ay BSV+TL4HVs8soCWxfudxJghbXmLzmrfMEAcpSOw4+xpsjoiAnsTK02+gakQk9r14xziBUWAW klGzkIyahWTULCQtCxhZVjGKphYkFxQnpeca6hUn5haX5qXrJefnbmIEx/ozqR2MKxssDjEK cDAq8fAqtDQFCrEmlhVX5h5ilOBgVhLhdfsBFOJNSaysSi3Kjy8qzUktPsSYDPTpRGYp0eR8 YBrKK4k3NDYxM7I0MrMwMjE3J01YSZz3QKt1oJBAemJJanZqakFqEcwWJg5OqQbGVcatLf93 5yimZfDYPJuu9/tiyBupNxtyGbX9Zc6zbPmg5qLAvzxDcO+zrVMlzDVvt4jmHOw9c/T2fo2j C1ltDntn690oT13LzbJny0a3mMRtl7eLb+P6ftbzqWeDwD2jv7L2O8Sulpb6725o52BO7RDI aLe0lokwF7x4b9ZB9vC56rJxMx8osRRnJBpqMRcVJwIAYeSyPTkDAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han --- drivers/rtc/rtc-nuc900.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-nuc900.c b/drivers/rtc/rtc-nuc900.c index f5dfb6e..90ca8aa 100644 --- a/drivers/rtc/rtc-nuc900.c +++ b/drivers/rtc/rtc-nuc900.c @@ -267,8 +267,6 @@ static int __init nuc900_rtc_probe(struct platform_device *pdev) static int __exit nuc900_rtc_remove(struct platform_device *pdev) { - platform_set_drvdata(pdev, NULL); - return 0; } -- 1.7.2.5