Lines Matching refs:dev
47 static int usb_switch_csr(struct usb_dev_handle *dev, enum mode mode)
51 err = usb_control_msg(dev,
122 static int usb_switch_dell(struct usb_dev_handle *dev, enum mode mode)
137 usb_detach_kernel_driver_np(dev, 0);
139 if (usb_claim_interface(dev, 0) < 0)
142 err = usb_control_msg(dev,
183 struct usb_device *dev;
188 for (dev = bus->devices; dev; dev = dev->next) {
189 if (dev->devnum == devnum)
190 return dev;
199 struct usb_device *dev;
201 dev = usb_device_open_from_udev(udev_dev);
202 if (dev == NULL)
204 return usb_open(dev);
239 int (*usb_switch)(struct usb_dev_handle *dev, enum mode mode) = NULL;
304 struct udev_device *dev;
309 dev = udev_dev;
310 type = udev_device_get_devtype(dev);
312 dev = udev_device_get_parent_with_subsystem_devtype(dev, "usb", "usb_device");
313 if (dev == NULL) {
319 handle = find_device(dev);
322 udev_device_get_syspath(dev));
