From: Jingoo Han Subject: [PATCH 03/22] mmc: au1xmmc: remove unnecessary platform_set_drvdata() Date: Mon, 06 May 2013 15:10:34 +0900 Message-ID: <004e01ce4a20$6bcb5660$43620320$@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from mailout4.samsung.com ([203.254.224.34]:65009 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752666Ab3EFGKg (ORCPT ); Mon, 6 May 2013 02:10:36 -0400 Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout4.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMD0031K54PFZN0@mailout4.samsung.com> for linux-mmc@vger.kernel.org; Mon, 06 May 2013 15:10:35 +0900 (KST) Content-language: ko Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: 'Chris Ball' Cc: linux-mmc@vger.kernel.org, Jingoo Han , 'Manuel Lauss' 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/mmc/host/au1xmmc.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mmc/host/au1xmmc.c b/drivers/mmc/host/au1xmmc.c index 127a8fa..df9becd 100644 --- a/drivers/mmc/host/au1xmmc.c +++ b/drivers/mmc/host/au1xmmc.c @@ -1149,7 +1149,6 @@ static int au1xmmc_remove(struct platform_device *pdev) kfree(host->ioarea); mmc_free_host(host->mmc); - platform_set_drvdata(pdev, NULL); } return 0; } -- 1.7.2.5