diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c
index 66cc507ab4d246ebb5e07f460bddb5cfd883a5c7..6114601ec4785ce8527cb0d0c0c806f388b3ee1a 100644
--- a/drivers/staging/iio/adc/ad7192.c
+++ b/drivers/staging/iio/adc/ad7192.c
@@ -609,6 +609,10 @@ static irqreturn_t ad7192_data_rdy_trig_poll(int irq, void *private)
 	return IRQ_HANDLED;
 }
 
+static struct iio_trigger_ops ad7192_trigger_ops = {
+	.owner = THIS_MODULE,
+};
+
 static int ad7192_probe_trigger(struct iio_dev *indio_dev)
 {
 	struct ad7192_state *st = iio_priv(indio_dev);
@@ -621,7 +625,7 @@ static int ad7192_probe_trigger(struct iio_dev *indio_dev)
 		ret = -ENOMEM;
 		goto error_ret;
 	}
-
+	st->trig->ops = &ad7192_trigger_ops;
 	ret = request_irq(st->spi->irq,
 			  ad7192_data_rdy_trig_poll,
 			  IRQF_TRIGGER_LOW,
diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c
index 4047c5d205e19a6a4fb9336e12c7fdf0715eed66..6e03bfbacd344d6215b2f7b917a0f93f24125598 100644
--- a/drivers/staging/iio/adc/ad7793.c
+++ b/drivers/staging/iio/adc/ad7793.c
@@ -475,6 +475,10 @@ static irqreturn_t ad7793_data_rdy_trig_poll(int irq, void *private)
 	return IRQ_HANDLED;
 }
 
+static struct iio_trigger_ops ad7793_trigger_ops = {
+	.owner = THIS_MODULE,
+};
+
 static int ad7793_probe_trigger(struct iio_dev *indio_dev)
 {
 	struct ad7793_state *st = iio_priv(indio_dev);
@@ -487,6 +491,7 @@ static int ad7793_probe_trigger(struct iio_dev *indio_dev)
 		ret = -ENOMEM;
 		goto error_ret;
 	}
+	st->trig->ops = &ad7793_trigger_ops;
 
 	ret = request_irq(st->spi->irq,
 			  ad7793_data_rdy_trig_poll,