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patch "iio: fix pressure data output unit in hid-sensor-attributes" added to staging-linus

PATCH [email protected] 1 participant 1 message Sep 9, 2016

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This is a note to let you know that I've just added the patch titled

iio: fix pressure data output unit in hid-sensor-attributes

to my staging git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
in the staging-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

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From 36afb176d3c9580651d7f410ed7f000ec48b5137 Mon Sep 17 00:00:00 2001

From: "Kweh, Hock Leong" <[email protected]>
Date: Mon, 29 Aug 2016 18:50:56 +0800
Subject: iio: fix pressure data output unit in hid-sensor-attributes

According to IIO ABI definition, IIO_PRESSURE data output unit is kilopascal:
http://lxr.free-electrons.com/source/Documentation/ABI/testing/sysfs-bus-iio

This patch fix output unit of HID pressure sensor IIO driver from pascal to kilopascal to follow IIO ABI definition.

---
 drivers/iio/common/hid-sensors/hid-sensor-attributes.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
drivers/iio/common/hid-sensors/hid-sensor-attributes.c +2 -2
index e81f434760f4..dc33c1dd5191 100644
@@ -56,8 +56,8 @@ static struct {
 	{HID_USAGE_SENSOR_ALS, 0, 1, 0},
 	{HID_USAGE_SENSOR_ALS, HID_USAGE_SENSOR_UNITS_LUX, 1, 0},
 
-	{HID_USAGE_SENSOR_PRESSURE, 0, 100000, 0},
-	{HID_USAGE_SENSOR_PRESSURE, HID_USAGE_SENSOR_UNITS_PASCAL, 1, 0},
+	{HID_USAGE_SENSOR_PRESSURE, 0, 100, 0},
+	{HID_USAGE_SENSOR_PRESSURE, HID_USAGE_SENSOR_UNITS_PASCAL, 0, 1000},
 };
 
 static int pow_10(unsigned power)
Signature · 1 line
2.9.3