From mboxrd@z Thu Jan 1 00:00:00 1970 From: Seungwon Jeon Subject: RE: [PATCH 06/22] mmc: dw_mmc: remove unnecessary platform_set_drvdata() Date: Mon, 06 May 2013 21:09:45 +0900 Message-ID: <002401ce4a52$98c45360$ca4cfa20$%jun@samsung.com> References: <005101ce4a21$336eaaf0$9a4c00d0$@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=Windows-1252 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout1.samsung.com ([203.254.224.24]:51042 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751525Ab3EFMJy (ORCPT ); Mon, 6 May 2013 08:09:54 -0400 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMD001DOLRNVXK0@mailout1.samsung.com> for linux-mmc@vger.kernel.org; Mon, 06 May 2013 21:09:45 +0900 (KST) In-reply-to: <005101ce4a21$336eaaf0$9a4c00d0$@samsung.com> Content-language: ko Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: 'Jingoo Han' , 'Chris Ball' Cc: linux-mmc@vger.kernel.org, 'Jaehoon Chung' , 'Andy Shevchenko' On Monday, May 06, 2013, Jingoo Han wrote: > 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 Acked-by: Seungwon Jeon