From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailout3.samsung.com ([203.254.224.33]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UZbPA-00047j-DM for linux-mtd@lists.infradead.org; Tue, 07 May 2013 06:29:41 +0000 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MMF00DN30OU5VA0@mailout3.samsung.com> for linux-mtd@lists.infradead.org; Tue, 07 May 2013 15:29:18 +0900 (KST) From: Jingoo Han To: 'Artem Bityutskiy' Subject: [PATCH 05/26] mtd: maps: latch-addr-flash: remove unnecessary platform_set_drvdata() Date: Tue, 07 May 2013 15:29:17 +0900 Message-id: <004901ce4aec$33b1ca30$9b155e90$@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/maps/latch-addr-flash.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/maps/latch-addr-flash.c b/drivers/mtd/maps/latch-addr-flash.c index ab0fead..675ccb8 100644 --- a/drivers/mtd/maps/latch-addr-flash.c +++ b/drivers/mtd/maps/latch-addr-flash.c @@ -102,7 +102,6 @@ static int latch_addr_flash_remove(struct platform_device *dev) info = platform_get_drvdata(dev); if (info == NULL) return 0; - platform_set_drvdata(dev, NULL); latch_addr_data = dev->dev.platform_data; -- 1.7.2.5