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| author | Fiona Klute <fiona.klute@gmx.de> | 2025-12-13 17:32:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-30 10:32:23 +0100 |
| commit | de8755ae2912d483141f413c34fc72da515a5180 (patch) | |
| tree | 51a8cde980412192609533cc116b0a7adff6e829 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d06a4f6c2b18663d1eaa48ea8a4429b496c7e72e (diff) | |
iio: chemical: scd4x: fix reported channel endianness
commit 81d5a5366d3c20203fb9d7345e1aa46d668445a2 upstream.
The driver converts values read from the sensor from BE to CPU
endianness in scd4x_read_meas(). The result is then pushed into the
buffer in scd4x_trigger_handler(), so on LE architectures parsing the
buffer using the reported BE type gave wrong results.
scd4x_read_raw() which provides sysfs *_raw values is not affected, it
used the values returned by scd4x_read_meas() without further
conversion.
Fixes: 49d22b695cbb6 ("drivers: iio: chemical: Add support for Sensirion SCD4x CO2 sensor")
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions