diff options
Diffstat (limited to 'drivers/iio/common/hid-sensors/hid-sensor-attributes.c')
| -rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-attributes.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c index 403dd3d8986e..25b01e156d82 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c @@ -26,12 +26,12 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> -struct { +static struct { u32 usage_id; int unit; /* 0 for default others from HID sensor spec */ int scale_val0; /* scale, whole number */ int scale_val1; /* scale, fraction in micros */ -} static unit_conversion[] = { +} unit_conversion[] = { {HID_USAGE_SENSOR_ACCEL_3D, 0, 9, 806650}, {HID_USAGE_SENSOR_ACCEL_3D, HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD, 1, 0}, @@ -343,6 +343,7 @@ int hid_sensor_format_scale(u32 usage_id, } EXPORT_SYMBOL(hid_sensor_format_scale); +static int hid_sensor_get_reporting_interval(struct hid_sensor_hub_device *hsdev, u32 usage_id, struct hid_sensor_common *st) |