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638ba5aa15
linux_dsm_epyc7002/drivers/iio
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Jonathan Cameron 638ba5aa15 iio: accel: mxc4005: Fix overread of data and alignment issue. 
[ Upstream commit f65802284a3a337510d7f8f916c97d66c74f2e71 ]

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
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-14 16:56:35 +02:00
..
accel iio: accel: mxc4005: Fix overread of data and alignment issue. 2021-07-14 16:56:35 +02:00
adc iio: adc: ad7192: handle regulator voltage error first 2021-06-03 09:00:33 +02:00
afe iio: afe: iio-rescale: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
amplifiers iio: amplifiers: hmc425a: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
buffer iio: buffer: Kconfig: add title for IIO_TRIGGERED_BUFFER symbol 2020-09-29 17:27:08 +01:00
chemical Second set of features and cleanups for IIO in 5.10 2020-09-22 09:45:11 +02:00
common iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
dac iio: dac: ad5770r: Put fwnode in error case during ->probe() 2021-06-03 09:00:32 +02:00
dummy iio: dummy: iio_dummy_evgen: Demote file header and supply description for 'irq_sim_domain' 2020-09-21 18:41:36 +01:00
frequency iio: frequency: adf4350: disable reg and clk on error in adf4350_probe() 2021-07-14 16:55:44 +02:00
gyro iio: gyro: fxas21002c: balance runtime power in error path 2021-06-03 09:00:32 +02:00
health Second set of features and cleanups for IIO in 5.10 2020-09-22 09:45:11 +02:00
humidity iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
imu iio: adis16475: do not return ints in irq handlers 2021-07-14 16:56:34 +02:00
light iio: ltr501: ltr501_read_ps(): add missing endianness conversion 2021-07-14 16:55:44 +02:00
magnetometer iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
multiplexer iio: multiplexer: iio-mux: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
orientation iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
position iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
potentiometer iio:potentiometer:mcp4531: Drop of_match_ptr and CONFIG_OF protections. 2020-09-21 18:41:27 +01:00
potentiostat iio:potentiostat:lmp91000: Drop of_match_ptr and use generic fw accessors 2020-09-21 18:41:29 +01:00
pressure iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
proximity iio: proximity: pulsedlight: Fix rumtime PM imbalance on error 2021-05-19 10:13:13 +02:00
resolver iio:resolver:ad2s1200: Drop of_match_ptr protection 2020-09-21 18:41:31 +01:00
temperature iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-19 10:13:13 +02:00
trigger iio: hrtimer-trigger: Mark hrtimer to expire in hard interrupt context 2020-12-30 11:53:33 +01:00
iio_core_trigger.h iio: trigger: make stub functions static inline 2020-08-22 10:53:18 +01:00
iio_core.h iio: buffer: rename 'read_first_n' callback to 'read' 2019-12-29 15:20:09 +00:00
industrialio-buffer.c iio: buffer: Fix demux update 2020-12-30 11:54:24 +01:00
industrialio-configfs.c
industrialio-core.c Second set of features and cleanups for IIO in 5.10 2020-09-22 09:45:11 +02:00
industrialio-event.c iio: event: NULL-ify IIO device's event_interface ref during unregister 2020-09-29 17:27:05 +01:00
industrialio-sw-device.c
industrialio-sw-trigger.c
industrialio-trigger.c iio: Add __printf() attributes to various allocation functions 2020-09-21 18:54:18 +01:00
industrialio-triggered-event.c
inkern.c iio: inkern: drop devm_iio_channel_release{_all} API calls 2020-04-19 16:56:37 +01:00
Kconfig iio: Kconfig: Provide title for IIO_TRIGGERED_EVENT symbol 2020-09-29 17:27:08 +01:00
Makefile iio: position: Add support for Azoteq IQS624/625 angle sensors 2020-03-27 08:25:59 +00:00
TODO iio: add a TODO 2020-03-08 17:28:53 +00:00