pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups

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[ Upstream commit c818ae563b ]

of_find_node_by_phandle() 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: d3e5116119 ("pinctrl: add pinctrl driver for Rockchip SoCs")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20230102112845.3982407-1-linmq006@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Miaoqian Lin 2023-01-02 15:28:45 +04:00 • committed by Greg Kroah-Hartman

parent 601be03fa8

commit dbef00ef4b

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drivers/pinctrl/pinctrl-rockchip.c

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