From: Wei Yongjun Date: Tue, 7 Jan 2014 13:38:32 +0000 (+0800) Subject: mtd: nuc900_nand: remove redundant return value check of platform_get_resource() X-Git-Tag: firefly_0821_release~176^2~4541^2~7 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=973b88fbfa265788f01e65c8667604bf582d5961;p=firefly-linux-kernel-4.4.55.git mtd: nuc900_nand: remove redundant return value check of platform_get_resource() 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 Reviewed-by: Jingoo Han Signed-off-by: Brian Norris --- diff --git a/drivers/mtd/nand/nuc900_nand.c b/drivers/mtd/nand/nuc900_nand.c index 661fd1417000..9ee09a8177c6 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);