Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752030AbaAGNil (ORCPT ); Tue, 7 Jan 2014 08:38:41 -0500 Received: from mail-bk0-f52.google.com ([209.85.214.52]:50923 "EHLO mail-bk0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751360AbaAGNie (ORCPT ); Tue, 7 Jan 2014 08:38:34 -0500 MIME-Version: 1.0 Date: Tue, 7 Jan 2014 21:38:32 +0800 Message-ID: Subject: [PATCH -next] mtd: nuc900_nand: remove redundant return value check of platform_get_resource() From: Wei Yongjun To: mcuos.com@gmail.com, dwmw2@infradead.org, computersforpeace@gmail.com, jg1.han@samsung.com Cc: yongjun_wei@trendmicro.com.cn, linux-arm-kernel@lists.infradead.org, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wei Yongjun Remove unneeded error handling on the result of a call to platform_get_resource() when the value is passed to devm_ioremap_resource(). Signed-off-by: Wei Yongjun --- drivers/mtd/nand/nuc900_nand.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/mtd/nand/nuc900_nand.c b/drivers/mtd/nand/nuc900_nand.c index 661fd14..9ee09a8 100644 --- a/drivers/mtd/nand/nuc900_nand.c +++ b/drivers/mtd/nand/nuc900_nand.c @@ -268,9 +268,6 @@ static int nuc900_nand_probe(struct platform_device *pdev) chip->ecc.mode = NAND_ECC_SOFT; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENXIO; - nuc900_nand->reg = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(nuc900_nand->reg)) return PTR_ERR(nuc900_nand->reg); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/