linux/drivers/iio/imu/adis_trigger.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Common library for ADIS16XXX devices
 *
 * Copyright 2012 Analog Devices Inc.
 *   Author: Lars-Peter Clausen <[email protected]>
 */

#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/spi/spi.h>
#include <linux/export.h>

#include <linux/iio/iio.h>
#include <linux/iio/trigger.h>
#include <linux/iio/imu/adis.h>

static int adis_data_rdy_trigger_set_state(struct iio_trigger *trig, bool state)
{ … }

static const struct iio_trigger_ops adis_trigger_ops = …;

static int adis_validate_irq_flag(struct adis *adis)
{ … }

/**
 * devm_adis_probe_trigger() - Sets up trigger for a managed adis device
 * @adis: The adis device
 * @indio_dev: The IIO device
 *
 * Returns 0 on success or a negative error code
 */
int devm_adis_probe_trigger(struct adis *adis, struct iio_dev *indio_dev)
{ … }
EXPORT_SYMBOL_NS_GPL(…);