LXR uboot/drivers/usb/cdns3/gadget-export.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 * Cadence USBSS DRD Driver - Gadget Export APIs.
   4 *
   5 * Copyright (C) 2017 NXP
   6 * Copyright (C) 2017-2018 NXP
   7 *
   8 * Authors: Peter Chen <peter.chen@nxp.com>
   9 */
  10#ifndef __LINUX_CDNS3_GADGET_EXPORT
  11#define __LINUX_CDNS3_GADGET_EXPORT
  12
  13#ifdef CONFIG_USB_CDNS3_GADGET
  14
  15int cdns3_gadget_init(struct cdns3 *cdns);
  16void cdns3_gadget_exit(struct cdns3 *cdns);
  17#else
  18
  19static inline int cdns3_gadget_init(struct cdns3 *cdns)
  20{
  21        return -ENXIO;
  22}
  23
  24static inline void cdns3_gadget_exit(struct cdns3 *cdns) { }
  25
  26#endif
  27
  28#endif /* __LINUX_CDNS3_GADGET_EXPORT */
  29