linux-stable/drivers/iio
Jonathan Cameron f65802284a iio: accel: mxc4005: Fix overread of data and alignment issue.
The bulk read size is based on the size of an array that also has
space for the timestamp alongside the channels.
Fix that and also fix alignment of the buffer passed
to iio_push_to_buffers_with_timestamp.

Found during an audit of all calls to this function.

Fixes: 1ce0eda0f7 ("iio: mxc4005: add triggered buffer mode for mxc4005")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210501170121.512209-6-jic23@kernel.org
2021-05-17 13:54:28 +01:00
..
accel iio: accel: mxc4005: Fix overread of data and alignment issue. 2021-05-17 13:54:28 +01:00
adc iio: adc: rcar-gyroadc: Use pm_runtime_resume_and_get() and check in probe() 2021-05-17 13:54:26 +01:00
afe
amplifiers
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: bme680_i2c: Remove acpi_device_id table 2021-05-17 13:54:23 +01:00
common iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
dac iio: dac: stm32-dac: Use pm_runtime_resume_and_get() to replace open coding. 2021-05-17 13:54:26 +01:00
dummy iio: dummy: iio_simple_dummy_buffer: use triggered buffer core calls 2021-03-11 20:47:05 +00:00
frequency
gyro iio: gyro: fxa21002c: Balance runtime pm + use pm_runtime_resume_and_get(). 2021-05-17 13:54:25 +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: am2315: Remove acpi_device_id table 2021-05-17 13:54:23 +01:00
imu iio: imu: kmx61: Balance runtime pm + use pm_runtime_resume_and_get() 2021-05-17 13:54:26 +01:00
light iio: light: rpr0521: Balance runtime pm + use pm_runtime_resume_and_get() 2021-05-17 13:54:27 +01:00
magnetometer iio: magn: bmc150: Balance runtime pm + use pm_runtime_resume_and_get() 2021-05-17 13:54:27 +01:00
multiplexer
orientation iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
position iio: position: hid-sensor-custom-intel-hinge: Drop duplicate parent setting. 2021-05-17 13:49:12 +01:00
potentiometer iio: use getter/setter functions 2021-03-11 20:47:07 +00:00
potentiostat iio: core: move @id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
pressure iio: st_sensors: Make accel, gyro, magn and pressure probe shared 2021-05-17 13:54:22 +01:00
proximity iio: proximity: srf04: Use pm_runtime_resume_and_get() and handle error 2021-05-17 13:54:27 +01:00
resolver
temperature iio: temp: mlx90614: Handle failure in pm_runtime_resume_and_get() 2021-05-17 13:54:26 +01:00
test iio: Add basic unit test for iio_format_value() 2021-03-11 20:47:00 +00:00
trigger iio: trigger: stm32-timer: Convert sysfs sprintf/snprintf family to sysfs_emit 2021-05-17 13:49:05 +01:00
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: core: move @info_exist_lock to struct iio_dev_opaque 2021-05-17 13:49:13 +01:00
industrialio-configfs.c
industrialio-core.c iio: core: move @clock_id from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:54:21 +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: core: move @trig_readonly from struct iio_dev to struct iio_dev_opaque 2021-05-17 13:49:13 +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: core: move @info_exist_lock to struct iio_dev_opaque 2021-05-17 13:49:13 +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