[linux-2.6-block.git] / drivers / usb / cdns3 / host-export.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Cadence USBSS DRD Driver - Host Export APIs
 *
 * Copyright (C) 2017-2018 NXP
 *
 * Authors: Peter Chen <peter.chen@nxp.com>
 */
#ifndef __LINUX_CDNS3_HOST_EXPORT
#define __LINUX_CDNS3_HOST_EXPORT

#ifdef CONFIG_USB_CDNS3_HOST

int cdns3_host_init(struct cdns3 *cdns);

#else

static inline int cdns3_host_init(struct cdns3 *cdns)
{
	return -ENXIO;
}

static inline void cdns3_host_exit(struct cdns3 *cdns) { }

#endif /* CONFIG_USB_CDNS3_HOST */

#endif /* __LINUX_CDNS3_HOST_EXPORT */
Commit	Line	Data
7733f6c3 PL	1	/* SPDX-License-Identifier: GPL-2.0 */
	2	/*
	3	* Cadence USBSS DRD Driver - Host Export APIs
	4	*
	5	* Copyright (C) 2017-2018 NXP
	6	*
	7	* Authors: Peter Chen <peter.chen@nxp.com>
	8	*/
	9	#ifndef __LINUX_CDNS3_HOST_EXPORT
	10	#define __LINUX_CDNS3_HOST_EXPORT
	11
	12	#ifdef CONFIG_USB_CDNS3_HOST
	13
	14	int cdns3_host_init(struct cdns3 *cdns);
7733f6c3 PL	15
	16	#else
	17
	18	static inline int cdns3_host_init(struct cdns3 *cdns)
	19	{
	20	return -ENXIO;
	21	}
	22
	23	static inline void cdns3_host_exit(struct cdns3 *cdns) { }
	24
	25	#endif /* CONFIG_USB_CDNS3_HOST */
	26
	27	#endif /* __LINUX_CDNS3_HOST_EXPORT */