Commit 70d3a498 authored by Felipe Balbi's avatar Felipe Balbi
Browse files

usb: gadget: udc-core: initialize gadget->dev.driver 



if we initialize gadget->dev.driver ourselves,
UDC drivers won't have to do the same, so we
can remove some duplicated code.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 8a1c3307

drivers/usb/gadget/udc-core.c

+3 −0
Original line number Diff line number Diff line
@@ -247,6 +247,7 @@ static void usb_gadget_remove_driver(struct usb_udc *udc) 


	udc->driver = NULL;

	udc->dev.driver = NULL;

	udc->gadget->dev.driver = NULL;

}



/**
@@ -296,6 +297,7 @@ static int udc_bind_to_driver(struct usb_udc *udc, struct usb_gadget_driver *dri 


	udc->driver = driver;

	udc->dev.driver = &driver->driver;

	udc->gadget->dev.driver = &driver->driver;



	ret = driver->bind(udc->gadget, driver);

	if (ret)
@@ -314,6 +316,7 @@ static int udc_bind_to_driver(struct usb_udc *udc, struct usb_gadget_driver *dri 
			udc->driver->function, ret);

	udc->driver = NULL;

	udc->dev.driver = NULL;

	udc->gadget->dev.driver = NULL;

	return ret;

}