From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout2.samsung.com ([203.254.224.25]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbfV-0004g6-Lj for linux-mtd@lists.infradead.org; Tue, 07 May 2013 06:46:35 +0000 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 <0MMF00JHY1GM3BD0@mailout2.samsung.com> for linux-mtd@lists.infradead.org; Tue, 07 May 2013 15:46:11 +0900 (KST) From: Jingoo Han To: 'Artem Bityutskiy' Subject: [PATCH 26/26] mtd: nand: txx9ndfmc: remove unnecessary platform_set_drvdata() Date: Tue, 07 May 2013 15:46:11 +0900 Message-id: <005e01ce4aee$8fc223e0$af466ba0$@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' 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/nand/txx9ndfmc.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/nand/txx9ndfmc.c b/drivers/mtd/nand/txx9ndfmc.c index 7ed654c..0488dd5 100644 --- a/drivers/mtd/nand/txx9ndfmc.c +++ b/drivers/mtd/nand/txx9ndfmc.c @@ -387,7 +387,6 @@ static int __exit txx9ndfmc_remove(struct platform_device *dev) struct txx9ndfmc_drvdata *drvdata = platform_get_drvdata(dev); int i; - platform_set_drvdata(dev, NULL); if (!drvdata) return 0; for (i = 0; i < MAX_TXX9NDFMC_DEV; i++) { -- 1.7.2.5