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[media] s5p-mfc: 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>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Wei Yongjun 2016-07-12 08:27:59 -03:00 committed by Mauro Carvalho Chehab
parent 02d9a33a02
commit 05b72d4392
1 changed files with 0 additions and 4 deletions
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4
drivers/media/platform/s5p-mfc/s5p_mfc.c
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@ -1168,10 +1168,6 @@ static int s5p_mfc_probe(struct platform_device *pdev)
dev->variant = mfc_get_drv_data(pdev); dev->variant = mfc_get_drv_data(pdev);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (res == NULL) {
dev_err(&pdev->dev, "failed to get io resource\n");
return -ENOENT;
}
dev->regs_base = devm_ioremap_resource(&pdev->dev, res); dev->regs_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(dev->regs_base)) if (IS_ERR(dev->regs_base))
return PTR_ERR(dev->regs_base); return PTR_ERR(dev->regs_base);