Message ID | 005601ce4aed$b6abf3b0$2403db10$@samsung.com |
---|---|
State | Accepted |
Commit | 62416c0724dd66fbfc7802cf0a9269682233aa86 |
Headers | show
Return-Path: <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:770:15f::2]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 4E4922C00D2 for <incoming@patchwork.ozlabs.org>; Tue, 7 May 2013 16:40:39 +1000 (EST) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbZh-0000Xe-J9; Tue, 07 May 2013 06:40:33 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbZf-0004Sl-Pp; Tue, 07 May 2013 06:40:31 +0000 Received: from mailout1.samsung.com ([203.254.224.24]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbZd-0004S2-Cd for linux-mtd@lists.infradead.org; Tue, 07 May 2013 06:40:30 +0000 Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMF00K2T16M0V20@mailout1.samsung.com> for linux-mtd@lists.infradead.org; Tue, 07 May 2013 15:40:07 +0900 (KST) Received: from epcpsbgm1.samsung.com ( [203.254.230.50]) by epcpsbgr5.samsung.com (EPCPMTA) with SMTP id 18.79.19350.7C1A8815; Tue, 07 May 2013 15:40:07 +0900 (KST) X-AuditID: cbfee691-b7fe56d000004b96-65-5188a1c71266 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 84.B4.08957.7C1A8815; Tue, 07 May 2013 15:40:07 +0900 (KST) Received: from DOJG1HAN03 ([12.23.120.99]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MMF00DNE16VSVJ0@mmp2.samsung.com>; Tue, 07 May 2013 15:40:07 +0900 (KST) From: Jingoo Han <jg1.han@samsung.com> To: 'Artem Bityutskiy' <artem.bityutskiy@linux.intel.com> Subject: [PATCH 18/26] mtd: nand: mxc_nand: remove unnecessary platform_set_drvdata() Date: Tue, 07 May 2013 15:40:07 +0900 Message-id: <005601ce4aed$b6abf3b0$2403db10$@samsung.com> MIME-version: 1.0 X-Mailer: Microsoft Outlook 14.0 Thread-index: Ac5K7aFjZYxLN0UmQeeoP3jydDn5jQ== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrHIsWRmVeSWpSXmKPExsVy+t8zI93jCzsCDdY1yFi8efyM2WLiysnM FpcXXmK12N20jN3i8c71bA6sHvNf9bJ5bF6h5THvZKDH5iX1Hn1bVjEGsEZx2aSk5mSWpRbp 2yVwZWyc3spScJmt4synpywNjMdYuxg5OSQETCRm35jBDmGLSVy4t56ti5GLQ0hgGaPE+kcP WWCKTvyeyAyRmM4o8f/ETCjnF6PE0vs7mEGq2ATUJL58OQw0ioNDRMBS4stMX5AaZoFZjBLN a74wgtQIC4RLPLmzjRWkhkVAVeL6TU+QMC9Q+Z7rBxkhbEGJH5PvgS1mFtCSWL/zOBOELS+x ec1bZoiDFCR2nH0NVi8ioCdx6c4tVogaEYl9L94xguyVEDjELjHz3HywBIuAgMS3yYdYQPZK CMhKbDoANUdS4uCKGywTGMVmIVk9C8nqWUhWz0KyYgEjyypG0dSC5ILipPQiU73ixNzi0rx0 veT83E2MkLibuIPx/gHrQ4zJQOsnMkuJJucD4zavJN7Q2MzIwtTE1NjI3NKMNGElcV71FutA IYH0xJLU7NTUgtSi+KLSnNTiQ4xMHJxSDYxbLzR7RvpOumvA9ivR3V8zVymRS+BjgDH/vf/n nyttC/t9MWbHozWnmyY8UV7sPy1uU5Xwp4yK+OLdh79e3lbC7hLO9MthX6mqpdukw33JB59J WUywY5loGCOf8eHC51XzsgWUlPqy0rmkT19svv32Zsq1K3z99wV/ffrqfDFgY4sz++Lqy8+V WIozEg21mIuKEwFOdnfI0QIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprNKsWRmVeSWpSXmKPExsVy+t9jQd3jCzsCDe6tkLB48/gZs8XElZOZ LS4vvMRqsbtpGbvF453r2RxYPea/6mXz2LxCy2PeyUCPzUvqPfq2rGIMYI1qYLTJSE1MSS1S SM1Lzk/JzEu3VfIOjneONzUzMNQ1tLQwV1LIS8xNtVVy8QnQdcvMAdqtpFCWmFMKFApILC5W 0rfDNCE0xE3XAqYxQtc3JAiux8gADSSsY8zYOL2VpeAyW8WZT09ZGhiPsXYxcnJICJhInPg9 kRnCFpO4cG89WxcjF4eQwHRGif8nZjJDOL8YJZbe3wFWxSagJvHly2H2LkYODhEBS4kvM31B apgFZjFKNK/5wghSIywQLvHkzjZWkBoWAVWJ6zc9QcK8QOV7rh9khLAFJX5MvscCYjMLaEms 33mcCcKWl9i85i3UQQoSO86+BqsXEdCTuHTnFitEjYjEvhfvGCcwAi1FGDULyahZSEbNQtKy gJFlFaNoakFyQXFSeq6hXnFibnFpXrpecn7uJkZwVD+T2sG4ssHiEKMAB6MSD6/CqfZAIdbE suLK3EOMEhzMSiK80todgUK8KYmVValF+fFFpTmpxYcYk4EencgsJZqcD0w4eSXxhsYmZkaW RmYWRibm5qQJK4nzHmi1DhQSSE8sSc1OTS1ILYLZwsTBKdXAmDH19LQTqzfHB8qG7EtV8Fp8 K7NHiYPvw+L8NAfpy38WT/rXmCTRLa6yc+3FbrmI38cZhP4wai1sC3veKqr/PydUP/zH7q2v hdWvPpyQYifew1R2yuFOxuobS5hP6hx2Oz3hhFWy5J+TQlubls4za6nTZy7aui951o7oo8/3 3LXW2rG/+6jrBSWW4oxEQy3mouJEAPZ69UMuAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130507_024029_696901_88B6CA2B X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -8.1 (--------) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-8.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at http://www.dnswl.org/, high trust [203.254.224.24 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -1.2 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.0 T_HDRS_LCASE Odd capitalization of message header 0.0 T_MANY_HDRS_LCASE Odd capitalization of multiple message headers Cc: linux-mtd@lists.infradead.org, Jingoo Han <jg1.han@samsung.com>, 'David Woodhouse' <dwmw2@infradead.org>, 'Roman Schneider' <schneider@at.festo.com> X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux MTD discussion mailing list <linux-mtd.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mtd/> List-Post: <mailto:linux-mtd@lists.infradead.org> List-Help: <mailto:linux-mtd-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org> Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index 07e5784..18855ad 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -1578,8 +1578,6 @@ static int mxcnd_remove(struct platform_device *pdev) { struct mxc_nand_host *host = platform_get_drvdata(pdev); - platform_set_drvdata(pdev, NULL); - nand_release(&host->mtd); return 0;
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 <jg1.han@samsung.com> --- drivers/mtd/nand/mxc_nand.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)