linux/drivers/iio
Zhang Shurong 3a23b384e7 iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe()
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>
2023-09-12 10:42:03 +01:00
..
accel iio: accel: msa311: Use correct header(s) instead of string_helpers.h 2023-09-12 10:42:03 +01:00
adc iio: adc: stm32-adc: harden against NULL pointer deref in stm32_adc_probe() 2023-09-12 10:42:03 +01:00
addac iio: addac: ad74413: don't set DIN_SINK for functions other than digital input 2023-06-04 12:25:01 +01:00
afe iio: afe: rescale: export symbols used during testing 2022-07-16 19:01:14 +01:00
amplifiers iio: amplifiers: hmc425a: Add Support HMC540S 4-bit Attenuator 2023-09-12 10:39:49 +01:00
buffer iio: Don't silently expect attribute types 2022-11-23 19:44:04 +00:00
cdc iio: cdc: ad7150: relax return value check for IRQ get 2023-08-01 18:55:55 +01:00
chemical iio: chemical: sgp30: Convert enum->pointer for data in the match tables 2023-09-12 10:42:03 +01:00
common Merge 6.5-rc6 into char-misc-next 2023-08-13 22:14:51 +02:00
dac iio: dac: stm32-dac: Use correct header(s) instead of string_helpers.h 2023-09-12 10:42:03 +01:00
dummy Bitmap patches for 5.19-rc1 2022-06-04 14:04:27 -07:00
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. 2023-09-11 20:12:40 +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: adis16475.c: Add delta angle and delta velocity channels 2023-09-12 10:42:03 +01:00
light iio: light: opt4001: Use i2c_get_match_data() 2023-09-12 10:42:03 +01:00
magnetometer iio: magnetometer: ak8975: Sort ID and ACPI tables 2023-09-11 20:12:42 +01:00
multiplexer iio: multiplexer: Switch to use dev_err_probe() helper 2022-11-23 19:43:57 +00:00
orientation
position
potentiometer iio: potentiometer: ad5110: Use i2c_get_match_data() 2023-09-12 10:42:03 +01:00
potentiostat iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
pressure iio: pressure: Honeywell mprls0025pa pressure sensor 2023-05-21 18:54:58 +01:00
proximity iio: proximity: sx9310: Convert enum->pointer for match data table 2023-09-11 20:12:41 +01:00
resolver iio: resolver: ad2s90: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
temperature iio: temperature: tmp117: Convert enum->pointer for data in the match tables 2023-09-12 10:42:03 +01:00
test iio: test: Mark file local structure arrays static. 2022-08-15 22:30:01 +01:00
trigger iio: trigger: stm32-lptimer-trigger: remove unneeded platform_set_drvdata() 2023-08-05 19:29:39 +01:00
iio_core_trigger.h
iio_core.h iio: Remove unused declarations 2023-09-12 10:42:03 +01:00
industrialio-buffer.c iio: buffer: fix coding style warnings 2023-05-13 17:56:06 +01:00
industrialio-configfs.c
industrialio-core.c iio: Add IIO_DELTA_VELOCITY channel type 2023-09-12 10:42:03 +01:00
industrialio-event.c iio: Add event enums for running period and count 2023-07-23 13:16:18 +01:00
industrialio-gts-helper.c iio: gts-helpers: fix integration time units 2023-05-13 17:54:57 +01:00
industrialio-sw-device.c iio: Don't use bare "unsigned" 2022-07-01 11:19:08 +01:00
industrialio-sw-trigger.c iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails 2022-11-12 17:53:35 +00:00
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
inkern.c iio: inkern: Add a helper to query an available minimum raw value 2023-07-09 22:48:17 +01:00
Kconfig iio: light: Add gain-time-scale helpers 2023-04-10 12:26:34 +01:00
Makefile iio: light: Add gain-time-scale helpers 2023-04-10 12:26:34 +01:00
TODO iio: core: move 'mlock' to 'struct iio_dev_opaque' 2022-11-23 19:44:00 +00:00