STRUCT IIO_TRIGGER_O(9)                Industrial I/O core                STRUCT IIO_TRIGGER_O(9)



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.

AUTHOR
       Daniel Baluta <daniel.baluta AT intel.com>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   STRUCT IIO_TRIGGER_O(9)