mei: bus: Call bus routines from the core code

Register the MEI bus type against the kernel core bus APIs and
call the bus Rx handler from interrupt.c

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/mei/main.c

@@ -767,6 +767,19 @@ void mei_deregister(void)
 }
 EXPORT_SYMBOL_GPL(mei_deregister);
 
+static int __init mei_init(void)
+{
+	return mei_cl_bus_init();
+}
+
+static void __exit mei_exit(void)
+{
+	mei_cl_bus_exit();
+}
+
+module_init(mei_init);
+module_exit(mei_exit);
+
 MODULE_AUTHOR("Intel Corporation");
 MODULE_DESCRIPTION("Intel(R) Management Engine Interface");
 MODULE_LICENSE("GPL v2");