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Daniel Okazaki c43e5028f5 eeprom: at24: fix memory corruption race condition ... [ Upstream commit f42c97027f ] If the eeprom is not accessible, an nvmem device will be registered, the read will fail, and the device will be torn down. If another driver accesses the nvmem device after the teardown, it will reference invalid memory. Move the failure point before registering the nvmem device. Signed-off-by: Daniel Okazaki <dtokazaki@google.com> Fixes: b20eb4c1f0 ("eeprom: at24: drop unnecessary label") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20240422174337.2487142-1-dtokazaki@google.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		History 2024-05-17 11:55:51 +02:00
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at24.c	eeprom: at24: fix memory corruption race condition	2024-05-17 11:55:51 +02:00
at25.c	eeprom: at25: Rework buggy read splitting	2022-06-27 16:21:05 +02:00
digsy_mtc_eeprom.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
ee1004.c	i2c: Make remove callback return void	2022-08-16 12:46:26 +02:00
eeprom.c	Char/Misc and other driver changes for 6.1-rc1	2022-10-08 08:56:37 -07:00
eeprom_93cx6.c	misc: eeprom: eeprom_93cx6: Repair function arg descriptions	2020-06-29 18:45:52 +02:00
eeprom_93xx46.c	spi: make remove callback a void function	2022-02-09 13:00:45 +00:00
idt_89hpesx.c	eeprom: idt_89hpesx: Fix error handling in idt_init()	2023-03-10 09:33:32 +01:00
Kconfig	eeprom: at24: also select REGMAP	2023-06-14 11:15:32 +02:00
Makefile	eeprom: New ee1004 driver for DDR4 memory	2018-10-15 20:51:46 +02:00
max6875.c	i2c: Make remove callback return void	2022-08-16 12:46:26 +02:00