Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle.
Reported-by: Hulk Robot <[email protected]> Signed-off-by: YueHaibing <[email protected]> --- drivers/usb/gadget/udc/r8a66597-udc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c index 11e25a3..582a161 100644 --- a/drivers/usb/gadget/udc/r8a66597-udc.c +++ b/drivers/usb/gadget/udc/r8a66597-udc.c @@ -1838,7 +1838,7 @@ static int r8a66597_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; char clk_name[8]; - struct resource *res, *ires; + struct resource *ires; int irq; void __iomem *reg = NULL; struct r8a66597 *r8a66597 = NULL; @@ -1846,8 +1846,7 @@ static int r8a66597_probe(struct platform_device *pdev) int i; unsigned long irq_trigger; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - reg = devm_ioremap_resource(&pdev->dev, res); + reg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(reg)) return PTR_ERR(reg); -- 2.7.4
