1 files changed, 8 insertions, 19 deletions

diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h
index 7fb4819a6f11..7d341c387eab 100644
--- a/drivers/usb/musb/musb_core.h
+++ b/drivers/usb/musb/musb_core.h
@@ -77,28 +77,17 @@ struct musb_ep;
 #define is_peripheral_active(m)		(!(m)->is_host)
 #define is_host_active(m)		((m)->is_host)
 
+enum {
+	MUSB_PORT_MODE_HOST	= 1,
+	MUSB_PORT_MODE_GADGET,
+	MUSB_PORT_MODE_DUAL_ROLE,
+};
+
 #ifdef CONFIG_PROC_FS
 #include <linux/fs.h>
 #define MUSB_CONFIG_PROC_FS
 #endif
 
-/****************************** PERIPHERAL ROLE *****************************/
-
-extern irqreturn_t musb_g_ep0_irq(struct musb *);
-extern void musb_g_tx(struct musb *, u8);
-extern void musb_g_rx(struct musb *, u8);
-extern void musb_g_reset(struct musb *);
-extern void musb_g_suspend(struct musb *);
-extern void musb_g_resume(struct musb *);
-extern void musb_g_wakeup(struct musb *);
-extern void musb_g_disconnect(struct musb *);
-
-/****************************** HOST ROLE ***********************************/
-
-extern irqreturn_t musb_h_ep0_irq(struct musb *);
-extern void musb_host_tx(struct musb *, u8);
-extern void musb_host_rx(struct musb *, u8);
-
 /****************************** CONSTANTS ********************************/
 
 #ifndef MUSB_C_NUM_EPS
@@ -373,6 +362,7 @@ struct musb {
 
 	u8			min_power;	/* vbus for periph, in mA/2 */
 
+	int			port_mode;	/* MUSB_PORT_MODE_* */
 	bool			is_host;
 
 	int			a_wait_bcon;	/* VBUS timeout in msecs */
@@ -382,7 +372,6 @@ struct musb {
 	unsigned		is_active:1;
 
 	unsigned is_multipoint:1;
-	unsigned ignore_disconnect:1;	/* during bus resets */
 
 	unsigned		hb_iso_rx:1;	/* high bandwidth iso rx? */
 	unsigned		hb_iso_tx:1;	/* high bandwidth iso tx? */
@@ -419,6 +408,7 @@ struct musb {
 	enum musb_g_ep0_state	ep0_state;
 	struct usb_gadget	g;			/* the gadget */
 	struct usb_gadget_driver *gadget_driver;	/* its driver */
+	struct usb_hcd		*hcd;			/* the usb hcd */
 
 	/*
 	 * FIXME: Remove this flag.
@@ -520,7 +510,6 @@ static inline void musb_configure_ep0(struct musb *musb)
 
 extern const char musb_driver_name[];
 
-extern void musb_start(struct musb *musb);
 extern void musb_stop(struct musb *musb);
 
 extern void musb_write_fifo(struct musb_hw_ep *ep, u16 len, const u8 *src);