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Subject[PATCH 0/5] fix leaked of_node references in drivers/pinctrl
Date
The call to of_get_cpu_node/of_find_compatible_node/of_parse_phandle...
returns a node pointer with refcount incremented thus it must be
explicitly decremented after the last usage.

We developed a coccinelle SmPL to detect drivers/pinctrl code and
found some issues.
This patch series fixes those issues.

Wen Yang (5):
pinctrl: pistachio: fix leaked of_node references
pinctrl: rockchip: fix leaked of_node references
pinctrl: st: fix leaked of_node references
pinctrl: samsung: fix leaked of_node references
pinctrl: zte: fix leaked of_node references

drivers/pinctrl/pinctrl-pistachio.c | 2 ++
drivers/pinctrl/pinctrl-rockchip.c | 1 +
drivers/pinctrl/pinctrl-st.c | 15 ++++++++++-----
drivers/pinctrl/samsung/pinctrl-exynos-arm.c | 1 +
drivers/pinctrl/zte/pinctrl-zx.c | 1 +
5 files changed, 15 insertions(+), 5 deletions(-)

--
2.9.5

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