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usb: gadget: renesas_usb3: use devm_platform_ioremap_resource() to simplify code 

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190904094836.18532-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
YueHaibing 2019-09-04 17:48:36 +08:00 committed by Greg Kroah-Hartman
parent 237b668c1c
commit 601acc7899
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/gadget/udc/renesas_usb3.c
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@ -2732,7 +2732,6 @@ static struct usb_role_switch_desc renesas_usb3_role_switch_desc = {
static int renesas_usb3_probe(struct platform_device *pdev)
{
struct renesas_usb3 *usb3;
struct resource *res;
int irq, ret;
const struct renesas_usb3_priv *priv;
const struct soc_device_attribute *attr;
@ -2751,8 +2750,7 @@ static int renesas_usb3_probe(struct platform_device *pdev)
if (!usb3)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
usb3->reg = devm_ioremap_resource(&pdev->dev, res);
usb3->reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(usb3->reg))
return PTR_ERR(usb3->reg);