From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752863Ab3HVCJS (ORCPT ); Wed, 21 Aug 2013 22:09:18 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:47727 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752161Ab3HVCJQ (ORCPT ); Wed, 21 Aug 2013 22:09:16 -0400 X-AuditID: cbfee691-b7fef6d000002d62-e5-521572c84d0a From: Jingoo Han To: "'Hans J. Koch'" Cc: "'Greg Kroah-Hartman'" , linux-kernel@vger.kernel.org, "'Jingoo Han'" Subject: [PATCH] uio: uio_pruss: remove unnecessary platform_set_drvdata() Date: Thu, 22 Aug 2013 11:09:12 +0900 Message-id: <002101ce9edc$981bb730$c8532590$%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 Thread-index: Ac6e3JgCvWQxASzhTqmsbhxwneNENw== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrAIsWRmVeSWpSXmKPExsVy+t8zI90TRaJBBldWyFs0L17PZnH07HR2 i8sLL7FaXN41h82BxWP+Qy+P/XPXsHv0bVnF6PF5k1wASxSXTUpqTmZZapG+XQJXxv+2j+wF 61krnq4ya2DczNLFyMkhIWAicXZ/HzOELSZx4d56ti5GLg4hgWWMEj//b2eEKfq/fykTRGIR o8S33n9MIAkhgV+MEnvvO4DYbAJqEl++HGbvYuTgEBFQl/jZEgdiMgtUSizujgGpEBbwkri9 +yTYXhYBVYk5Mz6zgpTwCthKHNteBRLmFRCU+DH5HlgJs4CWxPqdx5kgbHmJzWveMoOUSwAN f/RXFyQsIqAnsejEH1aIEhGJfS/eMYIcKSGwjV3iwItljBCrBCS+TT7EAtErK7HpANS3khIH V9xgmcAoNgvJ5llINs9CsnkWkhULGFlWMYqmFiQXFCelF5nqFSfmFpfmpesl5+duYoTE1sQd jPcPWB9iTAZaP5FZSjQ5HxibeSXxhsZmRhamJqbGRuaWZqQJK4nzqrdYBwoJpCeWpGanphak FsUXleakFh9iZOLglGpgXJ4hOpWhTrJF/s62i6yTvONWcJ2zrPoZ/2JpHp/Wq5sn1h9xvvTh wBP2uV4BF6e+XXz+htLzm3pb9nzxdGl+Hxde0zLzb5KmZcl8q46iTT/O3tWReyrQsGZ7xyTr H1ukrTMO5bzXvmg7/8n9ly8Wb70pIlT1QbzgU1qlTZG8/YlVN0su1Jcf2aPEUpyRaKjFXFSc CAC7UY1hwwIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplleLIzCtJLcpLzFFi42I5/e+xgO6JItEgg2uPpS2aF69nszh6djq7 xeWFl1gtLu+aw+bA4jH/oZfH/rlr2D36tqxi9Pi8SS6AJaqB0SYjNTEltUghNS85PyUzL91W yTs43jne1MzAUNfQ0sJcSSEvMTfVVsnFJ0DXLTMHaKWSQlliTilQKCCxuFhJ3w7ThNAQN10L mMYIXd+QILgeIwM0kLCOMeN/20f2gvWsFU9XmTUwbmbpYuTkkBAwkfi/fykThC0mceHeerYu Ri4OIYFFjBLfev+BJYQEfjFK7L3vAGKzCahJfPlymL2LkYNDREBd4mdLHIjJLFApsbg7BqRC WMBL4vbuk2DjWQRUJebM+MwKUsIrYCtxbHsVSJhXQFDix+R7YCXMAloS63ceZ4Kw5SU2r3nL DFIuATT80V9dkLCIgJ7EohN/WCFKRCT2vXjHOIFRYBaSSbOQTJqFZNIsJC0LGFlWMYqmFiQX FCel5xrpFSfmFpfmpesl5+duYgRH7jPpHYyrGiwOMQpwMCrx8F7YKRIkxJpYVlyZe4hRgoNZ SYRXWks0SIg3JbGyKrUoP76oNCe1+BBjMtCfE5mlRJPzgUklryTe0NjEzMjSyMzCyMTcnDRh JXHeg63WgUIC6YklqdmpqQWpRTBbmDg4pRoYO6Qbfv3VWClas14mfMrMlxNDX/2cteX16mi5 PsGl++qUH+mJnChqCn42sW/2G4b8C9lPI9ecs/nA9s7Ha6+3zQV2w5d/1W+71xwLsHtYveR6 7WyLDvdnEqqNrbI9fou1r7VtvnfijdGzaeaNj1/2/f+ueFW9/Vem4zx2Vq/Av1fi5nVp8bQL KbEUZyQaajEXFScCAJgnGtwgAwAA 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. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han --- drivers/uio/uio_pruss.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/uio/uio_pruss.c b/drivers/uio/uio_pruss.c index 21f7a72..df75346 100644 --- a/drivers/uio/uio_pruss.c +++ b/drivers/uio/uio_pruss.c @@ -224,7 +224,6 @@ static int pruss_remove(struct platform_device *dev) struct uio_pruss_dev *gdev = platform_get_drvdata(dev); pruss_cleanup(dev, gdev); - platform_set_drvdata(dev, NULL); return 0; } -- 1.7.10.4