WSL2-Linux-Kernel/drivers/iio
Liam Beguin 9e97f6641c iio: inkern: make a best effort on offset calculation
commit ca85123354 upstream.

iio_convert_raw_to_processed_unlocked() assumes the offset is an
integer. Make a best effort to get a valid offset value for fractional
cases without breaking implicit truncations.

Fixes: 48e44ce0f8 ("iio:inkern: Add function to read the processed value")
Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Reviewed-by: Peter Rosin <peda@axentia.se>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220108205319.2046348-4-liambeguin@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-08 14:22:50 +02:00
..
accel iio: Fix error handling for PM 2022-03-02 11:48:04 +01:00
adc iio: adc: ad7124: fix mask used for setting AIN_BUFP & AIN_BUFM bits 2022-03-02 11:48:03 +01:00
afe iio: afe: rescale: use s64 for temporary scale calculations 2022-04-08 14:22:50 +02:00
amplifiers iio: amplifiers: hmc425a: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
buffer iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
cdc iio:cdc:ad7150: Fix use of uninitialized ret 2021-04-07 08:36:39 +01:00
chemical iio: chemical: Add driver support for sgp40 2021-08-08 15:19:18 +01:00
common iio: ssp_sensors: add more range checking in ssp_parse_dataframe() 2021-09-18 19:10:55 +01:00
dac iio: ad5770r: make devicetree property reading consistent 2021-11-18 19:16:07 +01:00
dummy iio: dummy: Fix build error when CONFIG_IIO_TRIGGERED_BUFFER is not set 2021-06-13 17:00:17 +01:00
frequency iio: frequency: adf4350: disable reg and clk on error in adf4350_probe() 2021-06-13 17:00:17 +01:00
gyro iio: Fix error handling for PM 2022-03-02 11:48:04 +01:00
health iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
humidity iio: humidity: hdc100x: Add margin to the conversion time 2021-07-24 18:13:02 +01:00
imu iio: Fix error handling for PM 2022-03-02 11:48:04 +01:00
light iio: ltr501: Don't return error code in trigger handler 2021-12-14 10:57:21 +01:00
magnetometer iio: Fix error handling for PM 2022-03-02 11:48:04 +01:00
multiplexer iio: multiplexer: iio-mux: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
orientation iio: hid-sensors: bind IIO channels alloc to device object 2021-07-13 18:21:53 +01:00
position iio: hid-sensors: Update header includes 2021-06-16 14:53:13 +01:00
potentiometer iio: potentiometer: Add driver support for AD5110 2021-08-15 15:38:16 +01:00
potentiostat iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() 2021-05-17 13:54:30 +01:00
pressure iio: st_pressure_spi: Add missing entries SPI to device ID table 2021-11-18 19:16:50 +01:00
proximity iio: sx9310: Support ACPI property 2021-07-31 15:15:28 +01:00
resolver iio:resolver:ad2s1200: Drop of_match_ptr protection 2020-09-21 18:41:31 +01:00
temperature iio: ltc2983: fix device probe 2021-08-15 16:58:37 +01:00
test iio/test-format: build kunit tests without structleak plugin 2021-10-06 17:53:36 -06:00
trigger iio: trigger: stm32-timer: fix MODULE_ALIAS 2021-12-14 10:57:20 +01:00
Kconfig iio:cdc:ad7150: Move driver out of staging. 2021-04-07 08:36:37 +01:00
Makefile iio:cdc:ad7150: Move driver out of staging. 2021-04-07 08:36:37 +01:00
TODO iio: add a TODO 2020-03-08 17:28:53 +00:00
iio_core.h iio: buffer: fix use-after-free for attached_buffers array 2021-03-25 19:13:51 +00:00
iio_core_trigger.h iio: core-trigger: make iio_device_register_trigger_consumer() an int return 2021-03-11 20:47:02 +00:00
industrialio-buffer.c iio: buffer: Fix file related error handling in IIO_BUFFER_GET_FD_IOCTL 2022-02-16 12:56:37 +01:00
industrialio-configfs.c
industrialio-core.c iio: core: check return value when calling dev_set_name() 2021-11-18 19:16:02 +01:00
industrialio-event.c iio:event: Add timeout event info type 2021-04-07 08:36:36 +01:00
industrialio-sw-device.c
industrialio-sw-trigger.c
industrialio-trigger.c iio: trigger: Fix a scheduling whilst atomic issue seen on tsc2046 2022-01-27 11:02:57 +01:00
industrialio-triggered-event.c iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
inkern.c iio: inkern: make a best effort on offset calculation 2022-04-08 14:22:50 +02:00