Zhang ShurongandGreg Kroah-Hartman 5b82e42405 iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe() ...

[ Upstream commit 3a23b384e7 ]

of_match_device() may fail and returns a NULL pointer.

In practice there is no known reasonable way to trigger this, but
in case one is added in future, harden the code by adding the check

Signed-off-by: Zhang Shurong <zhang_shurong@foxmail.com>
Link: https://lore.kernel.org/r/tencent_994DA85912C937E3B5405BA960B31ED90A08@qq.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-11-28 17:19:45 +00:00

..

accel

iio: accel: adxl313: Use i2c_get_match_data

2023-07-29 12:30:39 +01:00

adc

iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe()

2023-11-28 17:19:45 +00:00

addac

iio: addac: Kconfig: update ad74413r selections

2023-10-05 18:06:45 +01:00

afe

iio: afe: rescale: Accept only offset channels

2023-10-17 20:25:32 +01:00

amplifiers

iio: amplifiers: ad8366: add support for HMC792A Attenuator

2023-07-23 12:22:56 +01:00

buffer

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cdc

iio: cdc: ad7150: relax return value check for IRQ get

2023-08-01 18:55:55 +01:00

chemical

iio: chemical: scd4x: Add pressure compensation

2023-07-20 19:21:30 +01:00

common

iio: cros_ec: fix an use-after-free in cros_ec_sensors_push_data()

2023-10-05 18:06:45 +01:00

dac

iio: dac: ad3552r: Correct device IDs

2023-09-11 20:12:59 +01:00

dummy

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filter

drivers: iio: filter: admv8818: add bypass mode

2023-08-08 09:51:06 +01:00

frequency

iio: frequency: adf4350: Use device managed functions and fix power down issue.

2023-11-20 11:59:24 +01:00

gyro

iio: Switch i2c drivers back to use .probe()

2023-05-21 18:54:53 +01:00

health

iio: Switch i2c drivers back to use .probe()

2023-05-21 18:54:53 +01:00

humidity

iio: Switch i2c drivers back to use .probe()

2023-05-21 18:54:53 +01:00

imu

iio: imu: bno055: Fix missing Kconfig dependencies

2023-10-05 18:06:45 +01:00

light

iio: light: vcnl4000: Don't power on/off chip in config

2023-10-05 18:06:46 +01:00

magnetometer

Merge tag 'iio-for-6.5a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

2023-06-15 13:01:55 +02:00

multiplexer

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orientation

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position

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potentiometer

iio: potentiometer: mcp4531: Use i2c_get_match_data()

2023-07-29 15:55:48 +01:00

potentiostat

iio: Switch i2c drivers back to use .probe()

2023-05-21 18:54:53 +01:00

pressure

iio: pressure: ms5611: ms5611_prom_is_valid false negative bug

2023-10-05 18:06:46 +01:00

proximity

iio: irsd200: fix -Warray-bounds bug in irsd200_trigger_handler

2023-10-05 18:06:45 +01:00

resolver

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temperature

iio: adc: Explicitly include correct DT includes

2023-07-23 13:38:13 +01:00

test

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trigger

iio: trigger: stm32-lptimer-trigger: remove unneeded platform_set_drvdata()

2023-08-05 19:29:39 +01:00

iio_core_trigger.h

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iio_core.h

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industrialio-buffer.c

iio: buffer: fix coding style warnings

2023-05-13 17:56:06 +01:00

industrialio-configfs.c

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industrialio-core.c

Merge 6.5-rc6 into char-misc-next

2023-08-13 22:14:51 +02:00

industrialio-event.c

iio: Add event enums for running period and count

2023-07-23 13:16:18 +01:00

industrialio-gts-helper.c

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industrialio-sw-device.c

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industrialio-sw-trigger.c

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industrialio-trigger.c

iio: Make return value check for set_trigger_state() consistent

2023-07-20 19:21:30 +01:00

industrialio-triggered-event.c

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inkern.c

iio: inkern: Add a helper to query an available minimum raw value

2023-07-09 22:48:17 +01:00

Kconfig

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Makefile

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TODO

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