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 1UZbdc-0004bu-KG for linux-mtd@lists.infradead.org; Tue, 07 May 2013 06:44:37 +0000 Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMF00KBK1DE0V20@mailout1.samsung.com> for linux-mtd@lists.infradead.org; Tue, 07 May 2013 15:44:15 +0900 (KST) From: Jingoo Han To: 'Artem Bityutskiy' Subject: [PATCH 23/26] mtd: nand: pxa3xx_nand: remove unnecessary platform_set_drvdata() Date: Tue, 07 May 2013 15:44:14 +0900 Message-id: <005b01ce4aee$4a56afb0$df040f10$@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' , Daniel Mack 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/pxa3xx_nand.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index dec80ca..4e2a9f5 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -1181,7 +1181,6 @@ static int pxa3xx_nand_remove(struct platform_device *pdev) return 0; pdata = pdev->dev.platform_data; - platform_set_drvdata(pdev, NULL); irq = platform_get_irq(pdev, 0); if (irq >= 0) -- 1.7.2.5