Angelo Compagnucci 5571056a58 iio: adc: mcp3422: fix locking scope ... commit 3f1093d83d upstream. Locking should be held for the entire reading sequence involving setting the channel, waiting for the channel switch and reading from the channel. If not, reading from a channel can result mixing with the reading from another channel. Fixes: 07914c84ba ("iio: adc: Add driver for Microchip MCP3422/3/4 high resolution ADC") Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com> Link: https://lore.kernel.org/r/20200819075525.1395248-1-angelo.compagnucci@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>		2020-09-17 13:47:42 +02:00
..
accel	iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()	2020-07-22 09:32:54 +02:00
adc	iio: adc: mcp3422: fix locking scope	2020-09-17 13:47:42 +02:00
afe	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
amplifiers	Second set of IIO device support, features, cleanups and minor fixes for 5.3.	2019-07-01 10:58:13 +02:00
buffer	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
chemical	iio:chemical:pms7003: Fix timestamp alignment and prevent data leak.	2020-06-10 20:24:56 +02:00
common	iio: st_sensors: rely on odr mask to know if odr can be set	2020-04-29 16:33:12 +02:00
dac	iio: dac: ad5592r: fix unbalanced mutex unlocks in ad5592r_read_raw()	2020-08-21 13:05:24 +02:00
dummy	spi: docs: convert to ReST and add it to the kABI bookset	2019-07-31 14:13:13 -06:00
frequency	iio: frequency: adf4371: Fix output frequency setting	2019-08-05 17:38:33 +01:00
gyro	iio: st_gyro: Correct data for LSM9DS0 gyro	2020-02-01 09:34:36 +00:00
health	iio:health:afe4404 Fix timestamp alignment and prevent data leak.	2020-07-22 09:33:00 +02:00
humidity	iio:humidity:hts221 Fix alignment and data leak issues	2020-07-22 09:32:54 +02:00
imu	iio: imu: st_lsm6dsx: Fix selection of ST_LSM6DS3_ID	2020-01-23 08:22:33 +01:00
light	iio: vcnl4000: Fix i2c swapped word reading.	2020-06-10 20:24:56 +02:00
magnetometer	iio: magnetometer: ak8974: Fix runtime PM imbalance on error	2020-07-22 09:32:54 +02:00
multiplexer	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
orientation	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 309	2019-06-05 17:37:04 +02:00
potentiometer	iio: potentiometer: add a driver for Maxim 5432-5435	2019-08-05 14:25:08 +01:00
potentiostat	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
pressure	iio:pressure:ms5611 Fix buffer element alignment	2020-07-22 09:32:54 +02:00
proximity	iio: srf04: fix wrong limitation in distance measuring	2019-10-12 14:31:09 +01:00
resolver	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
temperature	iio: max31856: add missing of_node and parent references to iio_dev	2019-12-31 16:42:46 +01:00
trigger	iio: trigger: stm32-timer: disable master mode when stopping	2020-03-25 08:25:53 +01:00
Kconfig	Second set of IIO device support, features, cleanups and minor fixes for 5.3.	2019-07-01 10:58:13 +02:00
Makefile	counter: stm32-lptimer: add counter device	2019-04-25 21:33:41 +02:00
iio_core.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
iio_core_trigger.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-buffer.c	iio: buffer: align the size of scan bytes to size of the largest element	2020-01-23 08:22:33 +01:00
industrialio-configfs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-core.c	iio: core: add missing IIO_MOD_H2/ETHANOL string identifiers	2020-07-22 09:32:54 +02:00
industrialio-event.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-sw-device.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-sw-trigger.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-trigger.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
industrialio-triggered-event.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
inkern.c	Driver Core and debugfs changes for 5.3-rc1	2019-07-12 12:24:03 -07:00