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f71e41e23e129640f620b65fc362a6da02580310
linux/drivers/iio
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Tom Rix f71e41e23e iio:imu:st_lsm6dsx: check st_lsm6dsx_shub_read_output return 
Potential error return is not checked.  This can lead to use
of undefined data.

Detected by clang static analysis.

st_lsm6dsx_shub.c:540:8: warning: Assigned value is garbage or undefined
        *val = (s16)le16_to_cpu(*((__le16 *)data));
             ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Fixes: c91c1c844e ("iio: imu: st_lsm6dsx: add i2c embedded controller support")
Signed-off-by: Tom Rix <trix@redhat.com
Cc: <Stable@vger.kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200809175551.6794-1-trix@redhat.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-09-21 20:01:50 +01:00
..
accel
iio:accel:bma180: Fix use of true when should be iio_shared_by enum
2020-09-21 19:59:57 +01:00
adc
iio: adc: exynos_adc: Replace indio_dev->mlock with own device lock
2020-09-21 20:01:50 +01:00
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-dmaengine: adjust bytes_used with residue info
2020-09-03 19:40:58 +01:00
chemical
iio: chemical: sgp30: Add description for sgp_read_cmd()'s 'duration_us'
2020-09-21 18:41:37 +01:00
common
iio: common: ms_sensors: ms_sensors_i2c: Fix misspelling of parameter 'client'
2020-07-20 09:02:48 +01:00
dac
iio: dac: ad5592r: localize locks only where needed in ad5592r_read_raw()
2020-09-21 18:54:18 +01:00
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: Replace indio_dev->mlock with own device lock
2020-09-16 18:58:01 +01:00
gyro
iio: gyro: adis16080: Fix formatting issue
2020-09-21 18:41:37 +01:00
health
iio:health:max30102: Drop of_match_ptr and use generic fw accessors
2020-09-21 18:41:35 +01:00
humidity
iio:humidity:si7020: Drop of_match_ptr protection
2020-09-21 18:41:34 +01:00
imu
iio:imu:st_lsm6dsx: check st_lsm6dsx_shub_read_output return
2020-09-21 20:01:50 +01:00
light
iio: light: as73211: Increase measurement timeout
2020-09-13 10:37:46 +01:00
magnetometer
iio:magn:hmc5843: Fix passing true where iio_shared_by enum required.
2020-09-21 18:54:18 +01:00
multiplexer
iio: multiplexer: iio-mux: Simplify with dev_err_probe()
2020-09-03 19:40:51 +01:00
orientation
iio: remove left-over parent assignments
2020-06-14 11:50:04 +01:00
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:pressure:zpa2326: Drop of_match_ptr protection
2020-09-21 18:41:30 +01:00
proximity
iio: proximity: vl53l0x: Add IRQ support
2020-09-21 18:41:35 +01:00
resolver
iio:resolver:ad2s1200: Drop of_match_ptr protection
2020-09-21 18:41:31 +01:00
temperature
iio:temperature:tmp007: Drop of_match_ptr protection
2020-09-21 18:41:30 +01:00
trigger
iio: Remove superfluous of_node assignments
2020-06-14 14:20:08 +01:00
iio_core_trigger.h
iio: trigger: make stub functions static inline
2020-08-22 10:53:18 +01:00
iio_core.h
…
industrialio-buffer.c
iio: buffer: split buffer sysfs creation to take buffer as primary arg
2020-09-17 18:56:10 +01:00
industrialio-configfs.c
…
industrialio-core.c
iio:core: Tidy up kernel-doc.
2020-09-21 18:54:18 +01:00
industrialio-event.c
iio: core: move event interface on the opaque struct
2020-07-07 20:24:07 +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: position: Add support for Azoteq IQS624/625 angle sensors
2020-03-27 08:25:59 +00:00
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