Alexandre Belloni f91d1b63a4 iio: inkern: fix iio_convert_raw_to_processed_unlocked ...

When reading IIO_CHAN_INFO_OFFSET, the return value of iio_channel_read() for
success will be IIO_VAL*, checking for 0 is not correct.

Without this fix the offset applied by iio drivers will be ignored when
converting a raw value to one in appropriate base units (e.g mV) in
a IIO client drivers that use iio_convert_raw_to_processed including
iio-hwmon.

Cc: <stable@vger.kernel.org> # 3.10.x
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

2013-07-03 20:30:52 +01:00

..

accel

iio:common: Removed stuff macros, added num_data_channels on st_sensors struct and added support on one-shot sysfs reads to 3 byte channel

2013-06-05 18:41:23 +01:00

adc

iio: at91_adc: Add missing CONFIG_OF macro

2013-06-04 18:29:49 +01:00

amplifiers

iio:amplifiers:ad8366 move to info_mask_(shared_by_type/separate)

2013-03-17 19:49:30 +00:00

common

iio:common: Removed stuff macros, added num_data_channels on st_sensors struct and added support on one-shot sysfs reads to 3 byte channel

2013-06-05 18:41:23 +01:00

dac

iio: dac: ad7303: fix error return code in ad7303_probe()

2013-06-29 10:18:21 +01:00

frequency

iio: frequency: adf4350: Add support for dt bindings

2013-06-09 19:15:43 +01:00

gyro

staging:iio:adis16130: Move out of staging

2013-06-11 20:34:36 +01:00

imu

iio:trigger: Introduce iio_tigger_{set,get}_drvdata

2013-03-25 21:06:09 +00:00

light

iio: Correct HID light sensor name in comments

2013-05-22 22:16:49 +01:00

magnetometer

iio:common: Removed stuff macros, added num_data_channels on st_sensors struct and added support on one-shot sysfs reads to 3 byte channel

2013-06-05 18:41:23 +01:00

pressure

iio:pressure: Add STMicroelectronics pressures driver

2013-06-05 18:41:23 +01:00

trigger

iio:trigger:interrupt fix formatting of rsize variable in name

2013-06-08 10:00:58 +01:00

buffer_cb.c

iio:callback buffer: free the scan_mask

2013-06-04 18:19:30 +01:00

iio_core_trigger.h

…

iio_core.h

iio: Add OF support

2013-03-16 10:17:59 +00:00

industrialio-buffer.c

iio: buffer: cleanup messages in iio_update_buffers()

2013-05-22 22:16:47 +01:00

industrialio-core.c

iio:core drop info_mask from struct iio_info

2013-03-17 19:49:44 +00:00

industrialio-event.c

iio: events: Make iio_push_event() IRQ context save

2013-03-17 20:04:45 +00:00

industrialio-trigger.c

iio:trigger: device_unregister->device_del to avoid double free

2013-06-29 13:26:11 +01:00

industrialio-triggered-buffer.c

iio: Add helper function for initializing triggered buffers

2012-06-18 17:26:09 -07:00

inkern.c

iio: inkern: fix iio_convert_raw_to_processed_unlocked

2013-07-03 20:30:52 +01:00

Kconfig

iio:pressure: Add STMicroelectronics pressures driver

2013-06-05 18:41:23 +01:00

kfifo_buf.c

staging:iio: Remove noop call to __iio_update_buffer

2013-01-31 17:56:44 +00:00

Makefile

iio:pressure: Add STMicroelectronics pressures driver

2013-06-05 18:41:23 +01:00