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iio: accel: sca3300: make use of iio_for_each_active_channel()

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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-v1-11-98193bf536a6@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Nuno Sa 2024-07-02 18:02:43 +02:00 committed by Jonathan Cameron
parent e5003b6098
commit cf7ec085f5
1 changed files with 1 additions and 2 deletions
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3
drivers/iio/accel/sca3300.c
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@ -494,8 +494,7 @@ static irqreturn_t sca3300_trigger_handler(int irq, void *p)
int bit, ret, val, i = 0;
s16 *channels = (s16 *)data->buffer;
for_each_set_bit(bit, indio_dev->active_scan_mask,
indio_dev->masklength) {
iio_for_each_active_channel(indio_dev, bit) {
ret = sca3300_read_reg(data, indio_dev->channels[bit].address, &val);
if (ret) {
dev_err_ratelimited(&data->spi->dev,