Lines Matching defs:intf

154 	struct usb_interface	*intf;		/* save off the usb interface pointer */
233 dev_dbg(&dev->intf->dev,
250 dev_dbg(&dev->intf->dev, "%s: received %d bytes\n",
253 dev_warn(&dev->intf->dev,
265 dev_err(&dev->intf->dev,
288 dev_dbg(&dev->intf->dev,
489 dev_warn(&dev->intf->dev, "Read buffer overflow, %zu bytes dropped\n",
564 dev_warn(&dev->intf->dev, "Write buffer overflow, %zu bytes dropped\n",
566 dev_dbg(&dev->intf->dev, "%s: count = %zu, bytes_to_write = %zu\n",
576 retval = usb_control_msg(interface_to_usbdev(dev->intf),
577 usb_sndctrlpipe(interface_to_usbdev(dev->intf), 0),
585 dev_err(&dev->intf->dev,
593 interface_to_usbdev(dev->intf),
594 usb_sndintpipe(interface_to_usbdev(dev->intf),
608 dev_err(&dev->intf->dev,
649 static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
651 struct usb_device *udev = interface_to_usbdev(intf);
665 dev->intf = intf;
682 iface_desc = intf->cur_altsetting;
687 dev_err(&intf->dev, "Interrupt in endpoint not found\n");
695 dev_warn(&intf->dev, "Interrupt out endpoint not found (using control endpoint instead)\n");
726 usb_set_intfdata(intf, dev);
728 retval = usb_register_dev(intf, &ld_usb_class);
731 dev_err(&intf->dev, "Not able to get a minor for this device.\n");
732 usb_set_intfdata(intf, NULL);
737 dev_info(&intf->dev, "LD USB Device #%d now attached to major %d minor %d\n",
738 (intf->minor - USB_LD_MINOR_BASE), USB_MAJOR, intf->minor);
754 static void ld_usb_disconnect(struct usb_interface *intf)
759 dev = usb_get_intfdata(intf);
760 usb_set_intfdata(intf, NULL);
762 minor = intf->minor;
765 usb_deregister_dev(intf, &ld_usb_class);
784 dev_info(&intf->dev, "LD USB Device #%d now disconnected\n",