From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jingoo Han Subject: [PATCH 2/2] TTY: amiserial, remove unnecessary platform_set_drvdata() Date: Thu, 22 Aug 2013 11:08:04 +0900 Message-ID: <002001ce9edc$6feb5310$4fc1f930$%han@samsung.com> References: <001f01ce9edc$421b1d30$c6515790$%han@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from mailout2.samsung.com ([203.254.224.25]:11964 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751836Ab3HVCIF (ORCPT ); Wed, 21 Aug 2013 22:08:05 -0400 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MRW007OATX6AWD0@mailout2.samsung.com> for linux-serial@vger.kernel.org; Thu, 22 Aug 2013 11:08:05 +0900 (KST) In-reply-to: <001f01ce9edc$421b1d30$c6515790$%han@samsung.com> Content-language: ko Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: 'Greg Kroah-Hartman' Cc: linux-serial@vger.kernel.org, 'Jingoo Han' 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/tty/amiserial.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c index 083710e..2b86f8e 100644 --- a/drivers/tty/amiserial.c +++ b/drivers/tty/amiserial.c @@ -1785,8 +1785,6 @@ static int __exit amiga_serial_remove(struct platform_device *pdev) free_irq(IRQ_AMIGA_TBE, state); free_irq(IRQ_AMIGA_RBF, state); - platform_set_drvdata(pdev, NULL); - return error; } -- 1.7.10.4