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iio: adc: cc10001_adc: simplify timestamp channel definition

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Use IIO_CHAN_SOFT_TIMESTAMP() to define the timestamp channel instead of
manually filling in the struct iio_chan_spec fields. This makes the code
less verbose and mistake-prone.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
David Lechner
2026-05-24 20:38:37 -05:00
committed by Jonathan Cameron
parent f97661c4c7
commit f5b317d043
1 changed files with 2 additions and 8 deletions
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10
drivers/iio/adc/cc10001_adc.c
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@@ -262,7 +262,7 @@ static const struct iio_info cc10001_adc_info = {
static int cc10001_adc_channel_init(struct iio_dev *indio_dev,
unsigned long channel_map)
{
struct iio_chan_spec *chan_array, *timestamp;
struct iio_chan_spec *chan_array;
unsigned int bit, idx = 0;
indio_dev->num_channels = bitmap_weight(&channel_map,
@@ -289,13 +289,7 @@ static int cc10001_adc_channel_init(struct iio_dev *indio_dev,
idx++;
}
timestamp = &chan_array[idx];
timestamp->type = IIO_TIMESTAMP;
timestamp->channel = -1;
timestamp->scan_index = idx;
timestamp->scan_type.sign = 's';
timestamp->scan_type.realbits = 64;
timestamp->scan_type.storagebits = 64;
chan_array[idx] = IIO_CHAN_SOFT_TIMESTAMP(idx);
indio_dev->channels = chan_array;