linux-stable/drivers/pinctrl/stm32
Miaoqian Lin 601be03fa8 pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
[ Upstream commit dcef18c8ac ]

of_irq_find_parent() returns a node pointer with refcount incremented,
We should use of_node_put() on it when not needed anymore.
Add missing of_node_put() to avoid refcount leak.

Fixes: d86f4d71e4 ("pinctrl: stm32: check irq controller availability at probe")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20230102082503.3944927-1-linmq006@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-03-10 09:33:11 +01:00
..
Kconfig
Makefile
pinctrl-stm32.c pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain 2023-03-10 09:33:11 +01:00
pinctrl-stm32.h pinctrl: stm32: prevent the use of the secure protected pins 2022-05-05 00:04:04 +02:00
pinctrl-stm32f429.c
pinctrl-stm32f469.c
pinctrl-stm32f746.c
pinctrl-stm32f769.c
pinctrl-stm32h743.c
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