Lines Matching refs:os_desc_req
1270 else if (cdev->os_desc_req == req) in composite_setup_complete()
1285 else if (cdev->os_desc_req == req) in composite_ep0_queue()
1673 req = cdev->os_desc_req; in composite_setup()
1985 cdev->os_desc_req = usb_ep_alloc_request(ep0, GFP_KERNEL); in composite_os_desc_req_prepare()
1986 if (!cdev->os_desc_req) { in composite_os_desc_req_prepare()
1987 ret = PTR_ERR(cdev->os_desc_req); in composite_os_desc_req_prepare()
1992 cdev->os_desc_req->buf = kmalloc(4096, GFP_KERNEL); in composite_os_desc_req_prepare()
1993 if (!cdev->os_desc_req->buf) { in composite_os_desc_req_prepare()
1994 ret = PTR_ERR(cdev->os_desc_req->buf); in composite_os_desc_req_prepare()
1995 kfree(cdev->os_desc_req); in composite_os_desc_req_prepare()
1998 cdev->os_desc_req->context = cdev; in composite_os_desc_req_prepare()
1999 cdev->os_desc_req->complete = composite_setup_complete; in composite_os_desc_req_prepare()
2012 if (cdev->os_desc_req) { in composite_dev_cleanup()
2014 usb_ep_dequeue(cdev->gadget->ep0, cdev->os_desc_req); in composite_dev_cleanup()
2016 kfree(cdev->os_desc_req->buf); in composite_dev_cleanup()
2017 usb_ep_free_request(cdev->gadget->ep0, cdev->os_desc_req); in composite_dev_cleanup()