Commit bd935817 authored by Wolfram Sang's avatar Wolfram Sang

drivers/usb/gadget: don't check resource with devm_ioremap_resource

devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 122af6d0
...@@ -2334,21 +2334,11 @@ static int bcm63xx_udc_probe(struct platform_device *pdev) ...@@ -2334,21 +2334,11 @@ static int bcm63xx_udc_probe(struct platform_device *pdev)
} }
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(dev, "error finding USBD resource\n");
return -ENXIO;
}
udc->usbd_regs = devm_ioremap_resource(dev, res); udc->usbd_regs = devm_ioremap_resource(dev, res);
if (IS_ERR(udc->usbd_regs)) if (IS_ERR(udc->usbd_regs))
return PTR_ERR(udc->usbd_regs); return PTR_ERR(udc->usbd_regs);
res = platform_get_resource(pdev, IORESOURCE_MEM, 1); res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
if (!res) {
dev_err(dev, "error finding IUDMA resource\n");
return -ENXIO;
}
udc->iudma_regs = devm_ioremap_resource(dev, res); udc->iudma_regs = devm_ioremap_resource(dev, res);
if (IS_ERR(udc->iudma_regs)) if (IS_ERR(udc->iudma_regs))
return PTR_ERR(udc->iudma_regs); return PTR_ERR(udc->iudma_regs);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment