From: Wei Yongjun Date: Fri, 20 Dec 2013 02:21:54 +0000 (+0800) Subject: spi: nuc900: remove redundant return value check of platform_get_resource() X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=fe2ece4a933138bb1dcb66e9669a48e7c9215717;p=openwrt%2Fstaging%2Fblogic.git spi: nuc900: 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: Mark Brown --- diff --git a/drivers/spi/spi-nuc900.c b/drivers/spi/spi-nuc900.c index 43d340ca0730..50406306bc20 100644 --- a/drivers/spi/spi-nuc900.c +++ b/drivers/spi/spi-nuc900.c @@ -368,12 +368,6 @@ static int nuc900_spi_probe(struct platform_device *pdev) hw->bitbang.txrx_bufs = nuc900_spi_txrx; hw->res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (hw->res == NULL) { - dev_err(&pdev->dev, "Cannot get IORESOURCE_MEM\n"); - err = -ENOENT; - goto err_pdata; - } - hw->regs = devm_ioremap_resource(&pdev->dev, hw->res); if (IS_ERR(hw->regs)) { err = PTR_ERR(hw->regs);