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linux-next/drivers/usb/chipidea/otg_fsm.h
Li Jun 57677be5ef usb: chipidea: usb OTG fsm initialization.
This patch adds OTG fsm related initialization when do otg init,
add a seperate file for OTG fsm related utilities.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Li Jun <b47624@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-04-24 12:56:34 -07:00

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596 B
C

/*
* Copyright (C) 2014 Freescale Semiconductor, Inc.
*
* Author: Jun Li
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __DRIVERS_USB_CHIPIDEA_OTG_FSM_H
#define __DRIVERS_USB_CHIPIDEA_OTG_FSM_H
#include <linux/usb/otg-fsm.h>
#ifdef CONFIG_USB_OTG_FSM
int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci);
#else
static inline int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci)
{
return 0;
}
#endif
#endif /* __DRIVERS_USB_CHIPIDEA_OTG_FSM_H */