From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pz0-f49.google.com ([209.85.210.49]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QUIOK-0003cq-HO for linux-mtd@lists.infradead.org; Wed, 08 Jun 2011 13:01:49 +0000 Received: by pzk28 with SMTP id 28so317585pzk.36 for ; Wed, 08 Jun 2011 06:01:45 -0700 (PDT) Subject: [PATCH] mtd: davinci_nand: remove redundant mtd_device_unregister in nand_davinci_remove From: Axel Lin To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Date: Wed, 08 Jun 2011 21:01:37 +0800 Message-ID: <1307538097.17552.4.camel@phoenix> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Cc: Artem Bityutskiy , David Woodhouse , linux-mtd@lists.infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , mtd_device_unregister is done in nand_release(), thus no need to call it in nand_davinci_remove(). Signed-off-by: Axel Lin --- drivers/mtd/nand/davinci_nand.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index 0c582ed..70c92a5 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -811,9 +811,6 @@ err_nomem: static int __exit nand_davinci_remove(struct platform_device *pdev) { struct davinci_nand_info *info = platform_get_drvdata(pdev); - int status; - - status = mtd_device_unregister(&info->mtd); spin_lock_irq(&davinci_nand_lock); if (info->chip.ecc.mode == NAND_ECC_HW_SYNDROME) -- 1.7.4.1