Lines Matching refs:configuration
502 * configuration or interface alt setting is selected.
620 * Device (USB_DT_DEVICE) and configuration descriptors (USB_DT_CONFIG)
670 * Strings may be referenced in device, configuration, interface, or other
1235 * Within any given configuration, each interface may have several
1247 * allocate bandwidth early, when a configuration is chosen.
1370 * @dev: the device whose configuration is being reset
1373 * the current configuration. The effect is to reset most USB-related
1384 * configuration would affect other drivers' interfaces.
1610 * @dev: the device whose configuration is being updated
1611 * @configuration: the configuration being chosen.
1616 * configuration.
1618 * @configuration is the value of the configuration to be installed.
1619 * According to the USB spec (e.g. section 9.1.1.5), configuration values
1622 * configuration values. To help manage such devices, this routine will
1623 * accept @configuration = -1 as indicating the device should be put in
1628 * the default configuration is limited to using 100mA of bus power,
1631 * non-default device configuration. Other device modes may also be
1632 * reflected as configuration options, such as whether two ISDN
1649 * in the original device configuration has been destroyed, and each one
1650 * in the new configuration has been probed by all relevant usb device
1653 int usb_set_configuration(struct usb_device *dev, int configuration)
1661 if (dev->authorized == 0 || configuration == -1)
1662 configuration = 0;
1666 configuration) {
1672 if ((!cp && configuration != 0))
1675 /* The USB spec says configuration 0 means unconfigured.
1676 * But if a device includes a configuration numbered 0,
1680 if (cp && configuration == 0)
1714 configuration, -i);
1732 * configuration. Remove endpoints from the schedule if we're dropping
1733 * this configuration to set configuration 0. After this point, the
1746 USB_REQ_SET_CONFIGURATION, 0, configuration, 0,
1804 configuration, alt->desc.bInterfaceNumber);
1823 dev_name(&intf->dev), configuration,
1868 /* Cancel pending Set-Config requests for a device whose configuration
1885 * @udev: the device whose configuration is being updated
1886 * @config: the configuration being chosen.