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/gadget/udc/pxa25x_udc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/gadget/udc/pxa25x_udc.c b/drivers/usb/gadget/udc/pxa25x_udc.c
index d4be535..cfafdd9 100644
--- a/drivers/usb/gadget/udc/pxa25x_udc.c
+++ b/drivers/usb/gadget/udc/pxa25x_udc.c
@@ -2321,7 +2321,6 @@ static int pxa25x_udc_probe(struct platform_device *pdev)
struct pxa25x_udc *dev = &memory;
int retval, irq;
u32 chiprev;
- struct resource *res;
pr_info("%s: version %s\n", driver_name, DRIVER_VERSION);
@@ -2367,8 +2366,7 @@ static int pxa25x_udc_probe(struct platform_device *pdev)
if (irq < 0)
return -ENODEV;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- dev->regs = devm_ioremap_resource(&pdev->dev, res);
+ dev->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(dev->regs))
return PTR_ERR(dev->regs);
--
2.7.4
