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usb: cdns3: Remove redundant dev_err call in cdns3_probe()

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There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20190903153625.85691-1-weiyongjun1@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2019-09-03 15:36:25 +00:00 committed by Greg Kroah-Hartman
parent 9472aff16c
commit 815cdcc334
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/cdns3/core.c
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@ -462,10 +462,8 @@ static int cdns3_probe(struct platform_device *pdev)
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dev");
regs = devm_ioremap_resource(dev, res);
if (IS_ERR(regs)) {
dev_err(dev, "couldn't iomap dev resource\n");
if (IS_ERR(regs))
return PTR_ERR(regs);
}
cdns->dev_regs = regs;
cdns->otg_irq = platform_get_irq_byname(pdev, "otg");