85 	struct urb		*urb_in;  member
396 	sz->urb_in = usb_alloc_urb(0, GFP_KERNEL);  in streamzap_probe()
397 	if (!sz->urb_in)  in streamzap_probe()
434 	usb_fill_int_urb(sz->urb_in, usbdev, pipe, sz->buf_in,  in streamzap_probe()
437 	sz->urb_in->transfer_dma = sz->dma_in;  in streamzap_probe()
438 	sz->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;  in streamzap_probe()
442 	if (usb_submit_urb(sz->urb_in, GFP_ATOMIC))  in streamzap_probe()
451 	usb_free_urb(sz->urb_in);  in streamzap_probe()
482 	usb_kill_urb(sz->urb_in);  in streamzap_disconnect()
483 	usb_free_urb(sz->urb_in);  in streamzap_disconnect()
493 	usb_kill_urb(sz->urb_in);  in streamzap_suspend()
502 	if (usb_submit_urb(sz->urb_in, GFP_ATOMIC)) {  in streamzap_resume()