Re: [U-Boot] [PATCH] USB-CDC: wrong ep status used

Hi Stefano,

On 08/12/2010 01:41 AM, Stefano Babic wrote:

#if defined(DEV_CONFIG_CDC) if (dev->status_ep) {

• dev->stat_req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);
  

• dev->stat_req->buf = status_req;
  

• dev->stat_req = usb_ep_alloc_request(dev->status_ep, GFP_KERNEL);
  

  if (!dev->stat_req) { dev->stat_req->buf=NULL;

We get oops here!

• 	usb_ep_free_request (gadget->ep0, dev->req);
  

• 	usb_ep_free_request (dev->status_ep, dev->req);
  
  goto fail;
  

  }

• dev->stat_req->buf = status_req;
  

  dev->stat_req->context = NULL; }

#endif