[ Upstream commit
63ff545af73f759d1bd04198af8ed8577fb739fc ]
The node returned by of_get_parent() with refcount incremented,
of_node_put() needs be called when finish using it. So add it in the
end of of_pinctrl_get().
Fixes:
936ee2675eee ("gpio/rockchip: add driver for rockchip gpio")
Signed-off-by: Wang Yufen <wangyufen@huawei.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
return -ENODATA;
pctldev = of_pinctrl_get(pctlnp);
+ of_node_put(pctlnp);
if (!pctldev)
return -ENODEV;