iio: dummy: iio_simple_dummy_buffer: use iio_for_each_active_channel()

Use iio_for_each_active_channel() to iterate over active channels
accessing '.masklength' so it can be annotated as __private when there are
no more direct users of it.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://patch.msgid.link/20240718-dev-iio-masklength-private2-v1-4-8e12cd042906@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/dummy/iio_simple_dummy_buffer.c b/drivers/iio/dummy/iio_simple_dummy_buffer.c
index 9b2f99449a8292c1ba59d847bce37576bc1c6522..4ca3f1aaff99969f5ffe86462439fe5bfbaa446e 100644 (file)
--- a/drivers/iio/dummy/iio_simple_dummy_buffer.c
+++ b/drivers/iio/dummy/iio_simple_dummy_buffer.c
@@ -68,7 +68,7 @@ static irqreturn_t iio_simple_dummy_trigger_h(int irq, void *p)
         * Here let's pretend we have random access. And the values are in the
         * constant table fakedata.
         */
-       for_each_set_bit(j, indio_dev->active_scan_mask, indio_dev->masklength)
+       iio_for_each_active_channel(indio_dev, j)
                data[i++] = fakedata[j];
 
        iio_push_to_buffers_with_timestamp(indio_dev, data,