android_kernel_motorola_sm6375/drivers/iio
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Miquel Raynal ca2498cce8 iio: st_sensors: Add a local lock for protecting odr
[ Upstream commit 474010127e2505fc463236470908e1ff5ddb3578 ]

Right now the (framework) mlock lock is (ab)used for multiple purposes:
1- protecting concurrent accesses over the odr local cache
2- avoid changing samplig frequency whilst buffer is running

Let's start by handling situation #1 with a local lock.

Suggested-by: Jonathan Cameron <jic23@kernel.org>
Cc: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220207143840.707510-7-miquel.raynal@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14 18:11:59 +02:00
..
accel iio: Fix error handling for PM 2022-03-02 11:41:12 +01:00
adc iio: adc: sc27xx: Fine tune the scale calibration values 2022-06-14 18:11:52 +02:00
afe iio: afe: rescale: use s64 for temporary scale calculations 2022-04-15 14:17:57 +02:00
amplifiers
buffer
chemical
common iio: st_sensors: Add a local lock for protecting odr 2022-06-14 18:11:59 +02:00
dac iio: dac: ad5446: Fix read_raw not returning set value 2022-05-09 09:03:21 +02:00
dummy iio: dummy: iio_simple_dummy: check the return value of kstrdup() 2022-06-14 18:11:59 +02:00
frequency
gyro iio: Fix error handling for PM 2022-03-02 11:41:12 +01:00
health
humidity iio: humidity: hdc100x: Add margin to the conversion time 2021-08-18 08:56:56 +02:00
imu iio: Fix error handling for PM 2022-03-02 11:41:12 +01:00
light iio: ltr501: Don't return error code in trigger handler 2021-12-14 14:49:05 +01:00
magnetometer iio: magnetometer: ak8975: Fix the error handling in ak8975_power_on() 2022-05-09 09:03:21 +02:00
multiplexer
orientation
potentiometer
potentiostat iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() 2021-07-14 16:53:39 +02:00
pressure iio:pressure:mpl3115: Force alignment of buffer 2020-12-30 11:51:44 +01:00
proximity iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 16:53:45 +02:00
resolver
temperature iio: hid-sensor-temperature: Fix issues of timestamp channel 2021-03-24 11:26:43 +01:00
trigger iio: trigger: stm32-timer: fix MODULE_ALIAS 2021-12-14 14:49:05 +01:00
iio_core.h
iio_core_trigger.h
industrialio-buffer.c
industrialio-configfs.c
industrialio-core.c
industrialio-event.c
industrialio-sw-device.c
industrialio-sw-trigger.c
industrialio-trigger.c iio: trigger: Fix reference counting 2021-12-14 14:49:05 +01:00
industrialio-triggered-event.c
inkern.c iio: inkern: make a best effort on offset calculation 2022-04-15 14:17:58 +02:00
Kconfig
Makefile