iio: accel: adxl372: use devm_iio_triggered_buffer_setup_ext()

This change switches to the new devm_iio_triggered_buffer_setup_ext()
function and removes the iio_buffer_set_attrs() call, for assigning the
HW FIFO attributes to the buffer.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200929125949.69934-5-alexandru.ardelean@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index aed2a4930fb039f34991ffee4b157ac2f5b6b11a..8ba1453b8dbf4432b0a3223285cdb3eb317c4acf 100644 (file)
--- a/drivers/iio/accel/adxl372.c
+++ b/drivers/iio/accel/adxl372.c
@@ -1211,15 +1211,14 @@ int adxl372_probe(struct device *dev, struct regmap *regmap,
                return ret;
        }
 
-       ret = devm_iio_triggered_buffer_setup(dev,
-                                             indio_dev, NULL,
-                                             adxl372_trigger_handler,
-                                             &adxl372_buffer_ops);
+       ret = devm_iio_triggered_buffer_setup_ext(dev,
+                                                 indio_dev, NULL,
+                                                 adxl372_trigger_handler,
+                                                 &adxl372_buffer_ops,
+                                                 adxl372_fifo_attributes);
        if (ret < 0)
                return ret;
 
-       iio_buffer_set_attrs(indio_dev->buffer, adxl372_fifo_attributes);
-
        if (st->irq) {
                st->dready_trig = devm_iio_trigger_alloc(dev,
                                                         "%s-dev%d",