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linux/drivers/pinctrl/stm32
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Ma Ke b0f0e3f055 pinctrl: stm32: check devm_kasprintf() returned value 
devm_kasprintf() can return a NULL pointer on failure but this returned
value is not checked. Fix this lack and check the returned value.

Found by code review.

Cc: stable@vger.kernel.org
Fixes: 32c170ff15 ("pinctrl: stm32: set default gpio line names using pin names")
Signed-off-by: Ma Ke <make24@iscas.ac.cn>
Link: https://lore.kernel.org/20240906100326.624445-1-make24@iscas.ac.cn
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2024-10-01 14:03:34 +02:00
..
Kconfig pinctrl: stm32: add stm32mp257 pinctrl support 2023-06-08 16:01:29 +02:00
Makefile pinctrl: stm32: add stm32mp257 pinctrl support 2023-06-08 16:01:29 +02:00
pinctrl-stm32.c pinctrl: stm32: check devm_kasprintf() returned value 2024-10-01 14:03:34 +02:00
pinctrl-stm32.h pinctrl: stm32: add stm32mp257 pinctrl support 2023-06-08 16:01:29 +02:00
pinctrl-stm32f429.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f469.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f746.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f769.c pinctrl: stm32: add STM32F769 MCU support 2018-01-22 09:28:08 +01:00
pinctrl-stm32h743.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32mp135.c pinctrl: stm32: prevent the use of the secure protected pins 2022-05-05 00:04:04 +02:00
pinctrl-stm32mp157.c pinctrl: stm32: improve bank clocks management 2022-05-01 23:25:58 +02:00
pinctrl-stm32mp257.c pinctrl: stm32: fix PM support for stm32mp257 2024-02-13 09:42:22 +01:00