Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- drivers/usb/dwc3/dwc3-keystone.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-keystone.c b/drivers/usb/dwc3/dwc3-keystone.c index a69eb4a..1e14a6f 100644 --- a/drivers/usb/dwc3/dwc3-keystone.c +++ b/drivers/usb/dwc3/dwc3-keystone.c @@ -81,7 +81,6 @@ static int kdwc3_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *node = pdev->dev.of_node; struct dwc3_keystone *kdwc; - struct resource *res; int error, irq; kdwc = devm_kzalloc(dev, sizeof(*kdwc), GFP_KERNEL); @@ -92,8 +91,7 @@ static int kdwc3_probe(struct platform_device *pdev) kdwc->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - kdwc->usbss = devm_ioremap_resource(dev, res); + kdwc->usbss = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(kdwc->usbss)) return PTR_ERR(kdwc->usbss); -- 2.7.4
