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iio: adc: hx711: 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>
Link: https://patch.msgid.link/20240718-dev-iio-masklength-private2-v1-3-8e12cd042906@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Nuno Sa 2024-07-18 15:37:49 +02:00 committed by Jonathan Cameron
parent b59776720f
commit d83b1961de
1 changed files with 1 additions and 4 deletions
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5
drivers/iio/adc/hx711.c
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@ -363,10 +363,7 @@ static irqreturn_t hx711_trigger(int irq, void *p)
memset(hx711_data->buffer, 0, sizeof(hx711_data->buffer));
for (i = 0; i < indio_dev->masklength; i++) {
if (!test_bit(i, indio_dev->active_scan_mask))
continue;
iio_for_each_active_channel(indio_dev, i) {
hx711_data->buffer[j] = hx711_reset_read(hx711_data,
indio_dev->channels[i].channel);
j++;