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path: root/drivers/staging/iio/imu/adis16400_trigger.c
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Diffstat (limited to 'drivers/staging/iio/imu/adis16400_trigger.c')
-rw-r--r--drivers/staging/iio/imu/adis16400_trigger.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/staging/iio/imu/adis16400_trigger.c b/drivers/staging/iio/imu/adis16400_trigger.c
index c6ec41a..5bf0007 100644
--- a/drivers/staging/iio/imu/adis16400_trigger.c
+++ b/drivers/staging/iio/imu/adis16400_trigger.c
@@ -1,14 +1,9 @@
#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/mutex.h>
-#include <linux/device.h>
#include <linux/kernel.h>
-#include <linux/sysfs.h>
-#include <linux/list.h>
#include <linux/spi/spi.h>
+#include <linux/export.h>
#include "../iio.h"
-#include "../sysfs.h"
#include "../trigger.h"
#include "adis16400.h"
@@ -24,13 +19,18 @@ static int adis16400_data_rdy_trigger_set_state(struct iio_trigger *trig,
return adis16400_set_irq(indio_dev, state);
}
+static const struct iio_trigger_ops adis16400_trigger_ops = {
+ .owner = THIS_MODULE,
+ .set_trigger_state = &adis16400_data_rdy_trigger_set_state,
+};
+
int adis16400_probe_trigger(struct iio_dev *indio_dev)
{
int ret;
struct adis16400_state *st = iio_priv(indio_dev);
st->trig = iio_allocate_trigger("%s-dev%d",
- spi_get_device_id(st->us)->name,
+ indio_dev->name,
indio_dev->id);
if (st->trig == NULL) {
ret = -ENOMEM;
@@ -45,9 +45,8 @@ int adis16400_probe_trigger(struct iio_dev *indio_dev)
if (ret)
goto error_free_trig;
st->trig->dev.parent = &st->us->dev;
- st->trig->owner = THIS_MODULE;
st->trig->private_data = indio_dev;
- st->trig->set_trigger_state = &adis16400_data_rdy_trigger_set_state;
+ st->trig->ops = &adis16400_trigger_ops;
ret = iio_trigger_register(st->trig);
/* select default trigger */