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>
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c
index 162cd54..c626dc9 100644
--- a/drivers/misc/mei/bus.c
+++ b/drivers/misc/mei/bus.c
@@ -441,3 +441,25 @@
return 0;
}
EXPORT_SYMBOL_GPL(mei_cl_register_event_cb);
+
+void mei_cl_bus_rx_event(struct mei_cl *cl)
+{
+ struct mei_cl_device *device = cl->device;
+
+ if (!device || !device->event_cb)
+ return;
+
+ set_bit(MEI_CL_EVENT_RX, &device->events);
+
+ schedule_work(&device->event_work);
+}
+
+int __init mei_cl_bus_init(void)
+{
+ return bus_register(&mei_cl_bus_type);
+}
+
+void __exit mei_cl_bus_exit(void)
+{
+ bus_unregister(&mei_cl_bus_type);
+}