[PATCH 07/14] iio: light: vl6180: poll own trigger from interrupt handler

[Jonathan Cameron]

From: Jonathan Cameron <jonathan.cameron@xxxxxxxxxxxxxxxx>

Poll data->trig from vl6180_threaded_irq() rather than indio_dev->trig.
The poll is only reached with the buffer enabled, which is only possible
with the driver's own trigger as iio_validate_own_trigger() rejects any
other.

This removes a dependency on the trig field of struct iio_dev, which
is to become private to the IIO core.

Signed-off-by: Jonathan Cameron <jonathan.cameron@xxxxxxxxxxxxxxxx>
---
 drivers/iio/light/vl6180.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/light/vl6180.c b/drivers/iio/light/vl6180.c
index aef8a5333442..44fd0446b583 100644
--- a/drivers/iio/light/vl6180.c
+++ b/drivers/iio/light/vl6180.c
@@ -525,7 +525,7 @@ static irqreturn_t vl6180_threaded_irq(int irq, void *priv)
 	struct vl6180_data *data = iio_priv(indio_dev);
 
 	if (iio_buffer_enabled(indio_dev))
-		iio_trigger_poll_nested(indio_dev->trig);
+		iio_trigger_poll_nested(data->trig);
 	else
 		complete(&data->completion);
 
-- 
2.56.0