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spi: spi-s3c24xx: 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 <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Wei Yongjun 2013-12-20 10:22:20 +08:00 committed by Mark Brown
parent c9f722e879
commit 8f51c81082
1 changed files with 0 additions and 7 deletions
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7
drivers/spi/spi-s3c24xx.c
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@ -560,14 +560,7 @@ static int s3c24xx_spi_probe(struct platform_device *pdev)
dev_dbg(hw->dev, "bitbang at %p\n", &hw->bitbang);
/* find and map our resources */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (res == NULL) {
dev_err(&pdev->dev, "Cannot get IORESOURCE_MEM\n");
err = -ENOENT;
goto err_no_pdata;
}
hw->regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(hw->regs)) {
err = PTR_ERR(hw->regs);