From: Tomasz Duszynski Date: Mon, 1 Jun 2020 16:15:52 +0000 (+0200) Subject: iio: improve IIO_CONCENTRATION channel type description X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=df16c33a4028159d1ba8a7061c9fa950b58d1a61;p=linux.git iio: improve IIO_CONCENTRATION channel type description IIO_CONCENTRATION together with INFO_RAW specifier is used for reporting raw concentrations of pollutants. Raw value should be meaningless before being properly scaled. Because of that description shouldn't mention raw value unit whatsoever. Fix this by rephrasing existing description so it follows conventions used throughout IIO ABI docs. Fixes: 8ff6b3bc94930 ("iio: chemical: Add IIO_CONCENTRATION channel type") Signed-off-by: Tomasz Duszynski Acked-by: Matt Ranostay Signed-off-by: Jonathan Cameron --- diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index d3e53a6d8331b..5c62bfb0f3f57 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1569,7 +1569,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_voc_raw KernelVersion: 4.3 Contact: linux-iio@vger.kernel.org Description: - Raw (unscaled no offset etc.) percentage reading of a substance. + Raw (unscaled no offset etc.) reading of a substance. Units + after application of scale and offset are percents. What: /sys/bus/iio/devices/iio:deviceX/in_resistance_raw What: /sys/bus/iio/devices/iio:deviceX/in_resistanceX_raw