From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752561Ab3EFEM1 (ORCPT ); Mon, 6 May 2013 00:12:27 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:47736 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751154Ab3EFEM0 (ORCPT ); Mon, 6 May 2013 00:12:26 -0400 X-AuditID: cbfee68e-b7efa6d000004d12-3d-51872da8560b From: Jingoo Han To: "'Samuel Ortiz'" Cc: linux-kernel@vger.kernel.org, Jingoo Han Subject: [PATCH 6/8] mfd: t7l66xb: remove unnecessary platform_set_drvdata() Date: Mon, 06 May 2013 13:12:24 +0900 Message-id: <003301ce4a0f$e9a1c120$bce54360$@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: Ac5KD5r57CoXUK6gT66oMVn/IV2qPg== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrFIsWRmVeSWpSXmKPExsVy+t8zfd0Vuu2BBtteqVtcXniJ1eLyrjls Fqe7WR2YPeadDPTo27KK0ePzJrkA5igum5TUnMyy1CJ9uwSujEO/dzAWHGWrONYyl6WBcQ9r FyMHh4SAiUTrm7guRk4gU0ziwr31bF2MXBxCAssYJeY+fMgMkTCR+LfjIhNEYhGjxKn3y1kh nF+MEnePbGYFqWITUJP48uUwO4gtIqAl0X3sPBuIzSzgJPFzy0wWEFtYwEfizcZdTCA2i4Cq xLwZd8HqeQUsJfYf2soIYQtK/Jh8jwWiV0ti/c7jTBC2vMTmNW+hLlKQ2HH2NSPELj2JafeP s0PUiEjse/GOEeQ4CYF57BKrF/YxQywTkPg2+RALxMuyEpsOQM2RlDi44gbLBEaxWUhWz0Ky ehaS1bOQrFjAyLKKUTS1ILmgOCm9yEivODG3uDQvXS85P3cTIySe+nYw3jxgfYgxGWj9RGYp 0eR8YDzmlcQbGpsZWZiamBobmVuakSasJM6r1mIdKCSQnliSmp2aWpBaFF9UmpNafIiRiYNT qoGxn6/ULGqH99WywzYSqUuz1qUZiAeIL74xJd3oWnKH+BLuOZqq2z06kq41tX7dveNY/4aT xxcJLKtYLBxYHLLnQMG9VzNelsr4cWydcOnBVu+1fvKewrzdO+2Dclb4cE40C3/1Sfj2phjb 9Ji1d84qlUmk7n62kZXr9vYqryeVledbFZzrIqYpsRRnJBpqMRcVJwIAf9gmP70CAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupgleLIzCtJLcpLzFFi42I5/e+xgO4K3fZAgylLVSwuL7zEanF51xw2 i9PdrA7MHvNOBnr0bVnF6PF5k1wAc1QDo01GamJKapFCal5yfkpmXrqtkndwvHO8qZmBoa6h pYW5kkJeYm6qrZKLT4CuW2YO0B4lhbLEnFKgUEBicbGSvh2mCaEhbroWMI0Rur4hQXA9RgZo IGEdY8ah3zsYC46yVRxrmcvSwLiHtYuRk0NCwETi346LTBC2mMSFe+vZuhi5OIQEFjFKnHq/ nBXC+cUocffIZrAONgE1iS9fDrOD2CICWhLdx86zgdjMAk4SP7fMZAGxhQV8JN5s3AU2lUVA VWLejLtg9bwClhL7D21lhLAFJX5MvscC0aslsX7ncSYIW15i85q3zBAXKUjsOPuaEWKXnsS0 +8fZIWpEJPa9eMc4gVFgFpJRs5CMmoVk1CwkLQsYWVYxiqYWJBcUJ6XnGukVJ+YWl+al6yXn 525iBMfrM+kdjKsaLA4xCnAwKvHwFjxpCxRiTSwrrsw9xCjBwawkwuuzFyjEm5JYWZValB9f VJqTWnyIMRno04nMUqLJ+cBUklcSb2hsYmZkaWRmYWRibk6asJI478FW60AhgfTEktTs1NSC 1CKYLUwcnFINjFx6b2b5PVHkU4v266mX2u4/aRH/nDNXf76J0t1mMfth+unJDOpzJ19/trs1 i+vKc7bL0ge0/D0so6w+b3htVLpxqXDNUg5GpotVa9zCjJ92t58PO8R/T/LN+YdCdVL2p0q0 YpjjzyS6novdXh1vt7tYZbpg02H/Wz6PRD++/pTJeOiA+DzfWCWW4oxEQy3mouJEAEpOj5cb AwAA 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/mfd/t7l66xb.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index b32940e..a21bff2 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -422,7 +422,6 @@ static int t7l66xb_remove(struct platform_device *dev) iounmap(t7l66xb->scr); release_resource(&t7l66xb->rscr); mfd_remove_devices(&dev->dev); - platform_set_drvdata(dev, NULL); kfree(t7l66xb); return ret; -- 1.7.2.5