Messages in this thread Patch in this message | | | Date | Tue, 7 Jan 2014 21:38:32 +0800 | Subject | [PATCH -next] mtd: nuc900_nand: remove redundant return value check of platform_get_resource() | From | Wei Yongjun <> |
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From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
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 <yongjun_wei@trendmicro.com.cn> --- 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);
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