dev/usb/usb_device.c

34 #include <sys/bus.h>
374 	methods = udev->bus->methods;
391 		USB_BUS_LOCK(udev->bus);
393 		USB_BUS_UNLOCK(udev->bus);
447 	    &udev->bus->explore_proc) ? 1 : 2;
480 	    &udev->bus->explore_proc) ? 1 : 2;
602 	/* Figure out if the device is self or bus powered. */
870 		USB_BUS_LOCK(udev->bus);
874 		USB_BUS_UNLOCK(udev->bus);
881 			USB_BUS_LOCK(udev->bus);
885 			USB_BUS_UNLOCK(udev->bus);
1005 	USB_BUS_LOCK(udev->bus);
1013 		USB_BUS_UNLOCK(udev->bus);
1033 		(udev->bus->methods->set_stall) (udev, xfer, ep, &do_stall);
1039 		(udev->bus->methods->clear_stall) (udev, ep);
1044 	USB_BUS_UNLOCK(udev->bus);
1479 	USB_BUS_LOCK(udev->bus);
1482 		USB_BUS_UNLOCK(udev->bus);
1487 	USB_BUS_UNLOCK(udev->bus);
1515 	USB_BUS_UNLOCK(udev->bus);
1523 	USB_BUS_LOCK(udev->bus);
1539 usb_alloc_device(device_t parent_dev, struct usb_bus *bus,
1555 	DPRINTF("parent_dev=%p, bus=%p, parent_hub=%p, depth=%u, "
1557 	    parent_dev, bus, parent_hub, depth, port_index, port_no,
1568 	    (device_index != bus->devices_max) &&
1569 	    (bus->devices[device_index] != NULL);
1572 	if (device_index == bus->devices_max) {
1573 		device_printf(bus->bdev,
1579 		device_printf(bus->bdev,
1609 	udev->bus = bus;
1668 	    USB_GENERIC_NAME "%u.%u", device_get_unit(bus->bdev),
1681 	if (bus->methods->device_init != NULL) {
1682 		err = (bus->methods->device_init) (udev);
1826 	/* assume 100mA bus powered for now. Changed when configured. */
1930 	usb_bus_port_set_device(bus, parent_hub ?
1940 	    device_get_nameunit(udev->bus->bdev));
1968 	pd->bus_index = device_get_unit(udev->bus->bdev);
2095 	struct usb_bus *bus;
2102 	bus = udev->bus;
2113 	    usb_get_manufacturer(udev), device_get_nameunit(bus->bdev));
2133 	usb_bus_port_set_device(bus, udev->parent_hub ?
2147 	USB_BUS_LOCK(udev->bus);
2148 	usb_proc_mwait(&udev->bus->non_giant_callback_proc,
2150 	USB_BUS_UNLOCK(udev->bus);
2164 	if (bus->methods->device_uninit != NULL)
2165 		(bus->methods->device_uninit) (udev);
2476 	return ((uint8_t)device_get_unit(udev->bus->bdev));
2527 		device_get_nameunit(device_get_parent(udev->bus->bdev))
2684 	if (udev->bus->methods->device_state_change != NULL)
2685 		(udev->bus->methods->device_state_change) (udev);