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Commit fe2ece4a authored by Wei Yongjun's avatar Wei Yongjun Committed by Mark Brown
Browse files

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: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 7519459d

drivers/spi/spi-nuc900.c

+0 −6
Original line number Original line Diff line number Diff line
@@ -368,12 +368,6 @@ static int nuc900_spi_probe(struct platform_device *pdev) 
	hw->bitbang.txrx_bufs      = nuc900_spi_txrx;

	hw->bitbang.txrx_bufs      = nuc900_spi_txrx;





	hw->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	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);

	hw->regs = devm_ioremap_resource(&pdev->dev, hw->res);

	if (IS_ERR(hw->regs)) {

	if (IS_ERR(hw->regs)) {

		err = PTR_ERR(hw->regs);

		err = PTR_ERR(hw->regs);