diff options
Diffstat (limited to 'Documentation/misc-devices')
| -rw-r--r-- | Documentation/misc-devices/mei/mei-client-bus.txt | 7 |
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: |