Miaoqian Lin c4c7952504 ARM: exynos: Fix refcount leak in exynos_map_pmu ...

of_find_matching_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
of_node_put() checks null pointer.

Fixes: fce9e5bb2526 ("ARM: EXYNOS: Add support for mapping PMU base address via DT")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220523145513.12341-1-linmq006@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

2022-06-06 10:40:57 +02:00

..

common.h

ARM: exynos: use private samsung_cpu_id copy

2020-08-19 21:10:50 +02:00

exynos-smc.S

ARM: use arch_extension directive instead of arch argument

2019-06-19 09:44:25 -07:00

exynos.c

ARM: exynos: Fix refcount leak in exynos_map_pmu

2022-06-06 10:40:57 +02:00

firmware.c

ARM: exynos: only do SMC_CMD_CPU1BOOT call on Exynos4

2022-01-23 20:12:37 +01:00

headsmp.S

ARM: smp: remove arch-provided "pen_release"

2019-02-01 22:05:23 +00:00

Kconfig

ARM: ARMv4T/v5 multiplatform support for v5.19, part 1

2022-05-26 10:43:09 -07:00

Makefile

ARM: exynos: stop selecting PLAT_SAMSUNG

2020-08-19 21:14:13 +02:00

mcpm-exynos.c

ARM: cacheflush: avoid clobbering the frame pointer

2022-02-09 10:13:10 +01:00

platsmp.c

ARM: exynos: correct kernel doc in platsmp

2021-04-06 22:30:02 +02:00

pm.c

ARM: exynos: use private samsung_cpu_id copy

2020-08-19 21:10:50 +02:00

sleep.S

ARM: use arch_extension directive instead of arch argument

2019-06-19 09:44:25 -07:00

smc.h

ARM: samsung: Rename Samsung and Exynos to lowercase

2020-01-07 20:44:22 +01:00

suspend.c

ARM: samsung: Rename Samsung and Exynos to lowercase

2020-01-07 20:44:22 +01:00