diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-09-04 17:02:39 +0800 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-10-22 10:29:18 +0300 |
| commit | 2e78dd5147061709385b01579c0a6a1bfb9791d6 (patch) | |
| tree | d5bc8da1e62b2fe8903f6fe68fe7489da7497704 | |
| parent | 836283dd7bffdde80734d7a2f45dd35c40d0065f (diff) | |
| download | linux-2e78dd5147061709385b01579c0a6a1bfb9791d6.tar.bz2 | |
usb: gadget: at91_udc: 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>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| -rw-r--r-- | drivers/usb/gadget/udc/at91_udc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/at91_udc.c b/drivers/usb/gadget/udc/at91_udc.c index 194ffb1ed462..1b2b548c59a0 100644 --- a/drivers/usb/gadget/udc/at91_udc.c +++ b/drivers/usb/gadget/udc/at91_udc.c @@ -1808,7 +1808,6 @@ static int at91udc_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct at91_udc *udc; int retval; - struct resource *res; struct at91_ep *ep; int i; @@ -1839,8 +1838,7 @@ static int at91udc_probe(struct platform_device *pdev) ep->is_pingpong = 1; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - udc->udp_baseaddr = devm_ioremap_resource(dev, res); + udc->udp_baseaddr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(udc->udp_baseaddr)) return PTR_ERR(udc->udp_baseaddr); |