[ Upstream commit e56aa18eba ]
of_parse_phandle_with_fixed_args() increments the reference count of the
returned device node, so it must be explicitly released using
of_node_put() after use.
Fix the reference leak in aml_bank_pins() and aml_bank_number() by
adding the missing of_node_put() calls.
Fixes: 6e9be3abb7 ("pinctrl: Add driver support for Amlogic SoCs")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Reviewed-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
fc356d8c30