Pengjie Zhang 469b0b8ce0 PM / devfreq: hisi: Fix potential UAF in OPP handling ...

[ Upstream commit 26dd44a400 ]

Ensure all required data is acquired before calling dev_pm_opp_put(opp)
to maintain correct resource acquisition and release order.

Fixes: 7da2fdaaa1 ("PM / devfreq: Add HiSilicon uncore frequency scaling driver")
Signed-off-by: Pengjie Zhang <zhangpengjie2@huawei.com>
Reviewed-by: Jie Zhan <zhanjie9@hisilicon.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://patchwork.kernel.org/project/linux-pm/patch/20250915062135.748653-1-zhangpengjie2@huawei.com/
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-12-18 14:03:11 +01:00

..

event

PM / devfreq: rockchip-dfi: switch to FIELD_PREP_WM16 macro

2025-10-15 10:39:54 -04:00

devfreq-event.c

PM / devfreq: event: Call of_node_put() only once in devfreq_event_get_edev_by_phandle()

2024-12-08 21:58:55 +09:00

devfreq.c

PM / devfreq: Allow devfreq driver to add custom sysfs ABIs

2025-07-14 20:22:59 +09:00

exynos-bus.c

PM / devfreq: exynos: remove unused function parameter

2025-01-11 21:03:07 +09:00

governor_passive.c

PM / devfreq: passive: revert an editing accident in SPDX-License line

2022-06-30 05:11:17 +09:00

governor_performance.c

PM/devfreq: governor: add missing MODULE_DESCRIPTION() macros

2024-09-05 00:33:00 +09:00

governor_powersave.c

PM/devfreq: governor: add missing MODULE_DESCRIPTION() macros

2024-09-05 00:33:00 +09:00

governor_simpleondemand.c

PM/devfreq: governor: add missing MODULE_DESCRIPTION() macros

2024-09-05 00:33:00 +09:00

governor_userspace.c

PM / devfreq: governor: Replace sscanf() with kstrtoul() in set_freq_store()

2025-07-14 20:04:16 +09:00

governor.h

PM / devfreq: passive: Keep cpufreq_policy for possible cpus

2022-05-17 18:24:39 +09:00

hisi_uncore_freq.c

PM / devfreq: hisi: Fix potential UAF in OPP handling

2025-12-18 14:03:11 +01:00

imx8m-ddrc.c

PM / devfreq: Explicitly include correct DT includes

2023-07-24 05:19:26 +09:00

imx-bus.c

PM / devfreq: imx-bus: Use of_property_present()

2024-09-05 01:23:56 +09:00

Kconfig

PM / devfreq: Add HiSilicon uncore frequency scaling driver

2025-07-14 20:23:57 +09:00

Makefile

PM / devfreq: Add HiSilicon uncore frequency scaling driver

2025-07-14 20:23:57 +09:00

mtk-cci-devfreq.c

PM / devfreq: mtk-cci: avoid redundant conditions

2025-09-08 17:19:25 +09:00

rk3399_dmc.c

Get rid of 'remove_new' relic from platform driver struct

2024-12-01 15:12:43 -08:00

sun8i-a33-mbus.c

PM / devfreq: sun8i-a33-mbus: Simplify by using more devm functions

2025-07-14 20:04:17 +09:00

tegra30-devfreq.c

PM / devfreq: Explicitly include correct DT includes

2023-07-24 05:19:26 +09:00