iio: magnetometer: rm3100-core: make use of iio_get_masklength()

Use iio_get_masklength() to access '.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-v1-18-8e12cd042906@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/magnetometer/rm3100-core.c b/drivers/iio/magnetometer/rm3100-core.c
index 42b70cd..0e03a77 100644 (file)
--- a/drivers/iio/magnetometer/rm3100-core.c
+++ b/drivers/iio/magnetometer/rm3100-core.c
@@ -464,7 +464,7 @@ static irqreturn_t rm3100_trigger_handler(int irq, void *p)
        struct iio_poll_func *pf = p;
        struct iio_dev *indio_dev = pf->indio_dev;
        unsigned long scan_mask = *indio_dev->active_scan_mask;
-       unsigned int mask_len = indio_dev->masklength;
+       unsigned int mask_len = iio_get_masklength(indio_dev);
        struct rm3100_data *data = iio_priv(indio_dev);
        struct regmap *regmap = data->regmap;
        int ret, i, bit;