1 files changed, 16 insertions, 15 deletions

diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index bc6269f10cbb..e02fea5a5433 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -2085,21 +2085,21 @@ static struct lh7a40x_udc memory = {
 /*
  *      probe - binds to the platform device
  */
-static int lh7a40x_udc_probe(struct device *_dev)
+static int lh7a40x_udc_probe(struct platform_device *pdev)
 {
         struct lh7a40x_udc *dev = &memory;
         int retval;
 
-        DEBUG("%s: %p\n", __FUNCTION__, _dev);
+        DEBUG("%s: %p\n", __FUNCTION__, pdev);
 
         spin_lock_init(&dev->lock);
-        dev->dev = _dev;
+        dev->dev = &pdev->dev;
 
         device_initialize(&dev->gadget.dev);
-        dev->gadget.dev.parent = _dev;
+        dev->gadget.dev.parent = &pdev->dev;
 
         the_controller = dev;
-        dev_set_drvdata(_dev, dev);
+        platform_set_drvdata(pdev, dev);
 
         udc_disable(dev);
         udc_reinit(dev);
@@ -2119,11 +2119,11 @@ static int lh7a40x_udc_probe(struct device *_dev)
         return retval;
 }
 
-static int lh7a40x_udc_remove(struct device *_dev)
+static int lh7a40x_udc_remove(struct platform_device *pdev)
 {
-        struct lh7a40x_udc *dev = _dev->driver_data;
+        struct lh7a40x_udc *dev = platform_get_drvdata(pdev);
 
-        DEBUG("%s: %p\n", __FUNCTION__, dev);
+        DEBUG("%s: %p\n", __FUNCTION__, pdev);
 
         udc_disable(dev);
         remove_proc_files();
@@ -2131,7 +2131,7 @@ static int lh7a40x_udc_remove(struct device *_dev)
 
         free_irq(IRQ_USBINTR, dev);
 
-        dev_set_drvdata(_dev, 0);
+        platform_set_drvdata(pdev, 0);
 
         the_controller = 0;
 
@@ -2140,26 +2140,27 @@ static int lh7a40x_udc_remove(struct device *_dev)
 
 /*-------------------------------------------------------------------------*/
 
-static struct device_driver udc_driver = {
-        .name = (char *)driver_name,
-        .owner = THIS_MODULE,
-        .bus = &platform_bus_type,
+static struct platform_driver udc_driver = {
         .probe = lh7a40x_udc_probe,
         .remove = lh7a40x_udc_remove
             /* FIXME power management support */
             /* .suspend = ... disable UDC */
             /* .resume = ... re-enable UDC */
+        .driver = {
+                .name = (char *)driver_name,
+                .owner = THIS_MODULE,
+        },
 };
 
 static int __init udc_init(void)
 {
         DEBUG("%s: %s version %s\n", __FUNCTION__, driver_name, DRIVER_VERSION);
-        return driver_register(&udc_driver);
+        return platform_driver_register(&udc_driver);
 }
 
 static void __exit udc_exit(void)
 {
-        driver_unregister(&udc_driver);
+        platform_driver_unregister(&udc_driver);
 }
 
 module_init(udc_init);