staging: fsl-mc: add missing includes to fsl-mc-private.h

fsl-mc-private.h references several definitions that it does not explicitly
have includes for. Up until now we've gotten lucky due to include ordering
that things compile.  Add the missing includes.
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fsl-mc/bus/fsl-mc-private.h

@@ -10,6 +10,9 @@
 #ifndef _FSL_MC_PRIVATE_H_
 #define _FSL_MC_PRIVATE_H_
 
+#include "../include/mc.h"
+#include "../include/mc-bus.h"
+
 int __must_check fsl_mc_device_add(struct dprc_obj_desc *obj_desc,
 				   struct fsl_mc_io *mc_io,
 				   struct device *parent_dev,