diff options
| author | Nuno Sa <nuno.sa@analog.com> | 2024-07-26 10:23:12 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-08-03 11:13:43 +0200 |
| commit | e7fb17a3d2e06291bc9b020a663834f961ea4a38 (patch) | |
| tree | e282c38d4d442d9e74fa9d823212e67e408cff50 | |
| parent | iio: adc: vf610_adc: make use of iio_get_masklength() (diff) | |
| download | linux-e7fb17a3d2e06291bc9b020a663834f961ea4a38.tar.xz linux-e7fb17a3d2e06291bc9b020a663834f961ea4a38.zip | |
iio: adc: xilinx-xadc-core: use new '.masklength' accessors
Make use of iio_get_masklength) and iio_for_each_active_channel() 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/20240726-dev-iio-masklength-private3-v1-20-82913fc0fb87@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/adc/xilinx-xadc-core.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c index 564c0cad0fc7..cfbfcaefec0f 100644 --- a/drivers/iio/adc/xilinx-xadc-core.c +++ b/drivers/iio/adc/xilinx-xadc-core.c @@ -628,7 +628,7 @@ static int xadc_update_scan_mode(struct iio_dev *indio_dev, size_t n; void *data; - n = bitmap_weight(mask, indio_dev->masklength); + n = bitmap_weight(mask, iio_get_masklength(indio_dev)); data = devm_krealloc_array(indio_dev->dev.parent, xadc->data, n, sizeof(*xadc->data), GFP_KERNEL); @@ -681,8 +681,7 @@ static irqreturn_t xadc_trigger_handler(int irq, void *p) goto out; j = 0; - for_each_set_bit(i, indio_dev->active_scan_mask, - indio_dev->masklength) { + iio_for_each_active_channel(indio_dev, i) { chan = xadc_scan_index_to_channel(i); xadc_read_adc_reg(xadc, chan, &xadc->data[j]); j++; |