Wolfram Sang c116deafd1 i2c: testunit: discard write requests while old command is running ...

When clearing registers on new write requests was added, the protection
for currently running commands was missed leading to concurrent access
to the testunit registers. Check the flag beforehand.

Fixes: b39ab96aa8 ("i2c: testunit: add support for block process calls")
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>

2024-06-28 20:44:38 +02:00

..

algos

i2c: algo: bit: allow getsda to be NULL

2023-01-23 23:15:49 +01:00

busses

i2c: viai2c: turn common code into a proper module

2024-06-26 16:07:21 +02:00

muxes

i2c: mux: Remove class argument from i2c_mux_add_adapter()

2024-05-13 16:13:19 +02:00

i2c-atr.c

i2c: Annotate struct i2c_atr with __counted_by

2023-09-24 22:50:25 +02:00

i2c-boardinfo.c

i2c: Remove support for dangling device properties

2021-04-10 21:43:02 +02:00

i2c-core-acpi.c

i2c: acpi: Unbind mux adapters before delete

2024-05-06 09:17:38 +02:00

i2c-core-base.c

i2c: smbus: fix NULL function pointer dereference

2024-04-27 12:57:57 +02:00

i2c-core-of.c

Merge tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-04-27 12:07:50 -07:00

i2c-core-slave.c

i2c: add tracepoints for I2C slave events

2022-03-20 00:11:05 +01:00

i2c-core-smbus.c

i2c: smbus: Check for parent device before dereference

2022-02-19 12:37:20 +01:00

i2c-core.h

i2c: core: Fix atomic xfer check for non-preempt config

2024-01-06 14:10:10 +01:00

i2c-dev.c

i2c: dev: copy userspace array safely

2023-11-08 10:26:27 +01:00

i2c-mux.c

i2c: mux: Remove class argument from i2c_mux_add_adapter()

2024-05-13 16:13:19 +02:00

i2c-slave-eeprom.c

i2c: Convert drivers to new .probe() callback

2023-03-09 21:59:30 +01:00

i2c-slave-testunit.c

i2c: testunit: discard write requests while old command is running

2024-06-28 20:44:38 +02:00

i2c-smbus.c

i2c: smbus: Prepare i2c_register_spd for usage on muxed segments

2024-03-04 21:44:56 +01:00

i2c-stub.c

i2c: stub: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON

2024-01-18 21:10:41 +01:00

Kconfig

i2c: Make I2C_ATR invisible

2023-09-13 10:56:00 +02:00

Makefile

media: i2c: add I2C Address Translator (ATR) support

2023-07-14 13:11:44 +02:00