From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout1.samsung.com ([203.254.224.24]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbHB-0003uQ-Qx for linux-mtd@lists.infradead.org; Tue, 07 May 2013 06:21:27 +0000 Received: from epcpsbgr1.samsung.com (u141.gpu120.samsung.co.kr [203.254.230.141]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMF00J3B0AZP210@mailout1.samsung.com> for linux-mtd@lists.infradead.org; Tue, 07 May 2013 15:20:59 +0900 (KST) From: Jingoo Han To: 'Artem Bityutskiy' Subject: [PATCH 04/26] mtd: maps: sa1100-flash: remove unnecessary platform_set_drvdata() Date: Tue, 07 May 2013 15:20:58 +0900 Message-id: <004301ce4aeb$0a2770d0$1e765270$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit Content-language: ko Cc: linux-mtd@lists.infradead.org, Jingoo Han , 'David Woodhouse' , Russell King , 'Paul Parsons' List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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/mtd/maps/sa1100-flash.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index 29e3dca..9e70f8e 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -279,7 +279,6 @@ static int __exit sa1100_mtd_remove(struct platform_device *pdev) struct sa_info *info = platform_get_drvdata(pdev); struct flash_platform_data *plat = pdev->dev.platform_data; - platform_set_drvdata(pdev, NULL); sa1100_destroy(info, plat); return 0; -- 1.7.2.5