usb: fotg210-udc: use platform_{get,set}_drvdata()

Use the wrapper functions for getting and setting the driver data using
platform_device instead of using dev_{get,set}_drvdata() with &pdev->dev,
so we can directly pass a struct platform_device.

Signed-off-by: Libo Chen <libo.chen@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/gadget/fotg210-udc.c b/drivers/usb/gadget/fotg210-udc.c
index 10cd18d..32db2ee 100644 (file)
--- a/drivers/usb/gadget/fotg210-udc.c
+++ b/drivers/usb/gadget/fotg210-udc.c
@@ -1076,7 +1076,7 @@ static struct usb_gadget_ops fotg210_gadget_ops = {
 
 static int fotg210_udc_remove(struct platform_device *pdev)
 {
-       struct fotg210_udc *fotg210 = dev_get_drvdata(&pdev->dev);
+       struct fotg210_udc *fotg210 = platform_get_drvdata(pdev);
 
        usb_del_gadget_udc(&fotg210->gadget);
        iounmap(fotg210->reg);
@@ -1134,7 +1134,7 @@ static int fotg210_udc_probe(struct platform_device *pdev)
 
        spin_lock_init(&fotg210->lock);
 
-       dev_set_drvdata(&pdev->dev, fotg210);
+       platform_set_drvdata(pdev, fotg210);
 
        fotg210->gadget.ops = &fotg210_gadget_ops;