From 7fd1f9d6663fa20997d2d951ef7ee7e2cd0d266e Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Fri, 17 Oct 2014 20:19:02 -0500 Subject: [PATCH] usb: gadget: udc: net2272: do not call usb_gadget_unregister_driver() that call is completely unnecessary because usb_del_gadget_udc() already makes sure the gadget driver is properly unregistered from the UDC. Signed-off-by: Felipe Balbi --- drivers/usb/gadget/udc/net2272.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/usb/gadget/udc/net2272.c b/drivers/usb/gadget/udc/net2272.c index 887bea42e5aa..ab3a73950d8f 100644 --- a/drivers/usb/gadget/udc/net2272.c +++ b/drivers/usb/gadget/udc/net2272.c @@ -2195,18 +2195,8 @@ static void net2272_remove(struct net2272 *dev) { usb_del_gadget_udc(&dev->gadget); - - /* start with the driver above us */ - if (dev->driver) { - /* should have been done already by driver model core */ - dev_warn(dev->dev, "pci remove, driver '%s' is still registered\n", - dev->driver->driver.name); - usb_gadget_unregister_driver(dev->driver); - } - free_irq(dev->irq, dev); iounmap(dev->base_addr); - device_remove_file(dev->dev, &dev_attr_registers); dev_info(dev->dev, "unbind\n"); -- 2.34.1