Name
struct iio_trigger_ops —
operations structure for an iio_trigger.
Synopsis
struct iio_trigger_ops {
struct module * owner;
int (* set_trigger_state) (struct iio_trigger *trig, bool state);
int (* try_reenable) (struct iio_trigger *trig);
int (* validate_device) (struct iio_trigger *trig,struct iio_dev *indio_dev);
}; Members
- owner
used to monitor usage count of the trigger.
- set_trigger_state
switch on/off the trigger on demand
- try_reenable
function to reenable the trigger when the
use count is zero (may be NULL)
- validate_device
function to validate the device when the
current trigger gets changed.
Description
This is typically static const within a driver and shared by
instances of a given device.