iio: imu: adis16480: make use of 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>
Reviewed-by: Alexandru Ardelean <aardelean@baylibre.com>
Link: https://patch.msgid.link/20240702-dev-iio-masklength-private-v1-20-98193bf536a6@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c
index c59ef6f7cfd4e6ed7818bb3e704e9671c10a92fb..4e31503d512ebee0949087736e536d5d92b02b2a 100644 (file)
--- a/drivers/iio/imu/adis16480.c
+++ b/drivers/iio/imu/adis16480.c
@@ -1395,7 +1395,7 @@ static irqreturn_t adis16480_trigger_handler(int irq, void *p)
                goto irq_done;
        }
 
-       for_each_set_bit(bit, indio_dev->active_scan_mask, indio_dev->masklength) {
+       iio_for_each_active_channel(indio_dev, bit) {
                /*
                 * When burst mode is used, temperature is the first data
                 * channel in the sequence, but the temperature scan index