Miquel Raynal 3692f17e70 iio: st_sensors: Add a local lock for protecting odr ... [ Upstream commit 474010127e ] 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 18:36:20 +02:00
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accel	iio: accel: kxcjk1013: Support orientation matrix	2020-01-18 14:26:13 +00:00
adc	iio: adc: ad_sigma_delta: remove ad_sd_{setup,cleanup}_buffer_and_trigger()	2021-06-13 17:00:17 +01:00
common	iio: st_sensors: Add a local lock for protecting odr	2022-06-14 18:36:20 +02:00
dac	dt-bindings:iio:dac: update microchip,mcp4725.yaml reference	2021-04-07 08:36:38 +01:00
frequency	iio: adf4350: Convert to use GPIO descriptor	2019-12-15 11:42:16 +00:00
gyro	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
imu	iio: adis: add burst_max_speed_hz variable	2021-05-17 13:49:09 +01:00
timer	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194	2019-05-30 11:29:22 -07:00
buffer-dma.h	iio: dma-buffer: Cleanup buffer.h/buffer_impl.h includes	2020-04-19 16:56:31 +01:00
buffer-dmaengine.h	iio: buffer-dma,adi-axi-adc: introduce devm_iio_dmaengine_buffer_setup()	2021-03-11 20:47:02 +00:00
buffer.h	iio: buffer: introduce support for attaching more IIO buffers	2021-03-11 20:47:05 +00:00
buffer_impl.h	iio: buffer: add ioctl() to support opening extra buffers for IIO device	2021-03-11 20:47:05 +00:00
configfs.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
consumer.h	iio: Provide iio_read_channel_processed_scale() API	2021-03-25 19:13:51 +00:00
driver.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
events.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
hw-consumer.h	iio: buffer: drop devm_iio_hw_consumer_free() API call	2020-04-19 16:56:37 +01:00
iio-opaque.h	iio: core: move @clock_id from struct iio_dev to struct iio_dev_opaque	2021-05-17 13:54:21 +01:00
iio.h	iio: Drop Duplicated "mount-matrix" parameter	2021-06-03 18:24:13 +01:00
kfifo_buf.h	iio: kfifo: add devm_iio_triggered_buffer_setup_ext variant	2021-03-25 19:13:52 +00:00
machine.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sw_device.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sw_trigger.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sysfs.h	iio: add reference to iio buffer on iio_dev_attr	2021-03-11 20:47:04 +00:00
trigger.h	iio: trigger: Fix a scheduling whilst atomic issue seen on tsc2046	2022-01-27 11:02:57 +01:00
trigger_consumer.h	iio: Add __printf() attributes to various allocation functions	2020-09-21 18:54:18 +01:00
triggered_buffer.h	iio: triggered-buffer: add {devm_}iio_triggered_buffer_setup_ext variants	2020-11-21 14:53:09 +00:00
triggered_event.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
types.h	iio:event: Add timeout event info type	2021-04-07 08:36:36 +01:00