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-rw-r--r--Documentation/misc-devices/mei/mei-client-bus.txt7
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/misc-devices/mei/mei-client-bus.txt b/Documentation/misc-devices/mei/mei-client-bus.txt
index 9dc5ebf94eb1..f83910a8ce76 100644
--- a/Documentation/misc-devices/mei/mei-client-bus.txt
+++ b/Documentation/misc-devices/mei/mei-client-bus.txt
@@ -104,13 +104,16 @@ int contact_probe(struct mei_cl_device *dev, struct mei_cl_device_id *id)
struct contact_driver *contact;
[...]
+ mei_cl_enable_device(dev);
+
mei_cl_register_event_cb(dev, contact_event_cb, contact);
return 0;
}
-In the probe routine the driver basically registers an ME bus event handler
-which is as close as it can get to registering a threaded IRQ handler.
+In the probe routine the driver first enable the MEI device and then registers
+an ME bus event handler which is as close as it can get to registering a
+threaded IRQ handler.
The handler implementation will typically call some I/O routine depending on
the pending events: