usb: phy: move OTG FSM header

Other USB drivers may want to use OTG final state machine
implementation, so make this header available for them.
Signed-off-by: NAnton Tikhomirov <av.tikhomirov@samsung.com>
Signed-off-by: NFelipe Balbi <balbi@ti.com>

drivers/usb/phy/phy-fsl-usb.h

@@ -15,7 +15,7 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include "phy-fsm-usb.h"
+#include <linux/usb/otg-fsm.h>
 #include <linux/usb/otg.h>
 #include <linux/ioctl.h>
 

drivers/usb/phy/phy-fsm-usb.c

@@ -28,8 +28,7 @@
 #include <linux/usb.h>
 #include <linux/usb/gadget.h>
 #include <linux/usb/otg.h>
-
-#include "phy-fsm-usb.h"
+#include <linux/usb/otg-fsm.h>
 
 /* Change USB protocol when there is a protocol change */
 static int otg_set_protocol(struct otg_fsm *fsm, int protocol)