[PATCH V2 openEuler-1.0-LTS 0/2] Backport LTS patches

Backport LTS patches for openEuler-1.0-LTS.

v2: - fix error in commit message.

Zeng Heng (2): pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()

drivers/pinctrl/devicetree.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)