linux/drivers/platform
Rafael J. Wysocki ff96318c22 platform/x86: panasonic-laptop: Fix sysfs group leak in error path
[ Upstream commit 43b0b7eff4 ]

The acpi_pcc_hotkey_add() error path leaks sysfs group pcc_attr_group
if platform_device_register_simple() fails for the "panasonic" platform
device.

Address this by making it call sysfs_remove_group() in that case for
the group in question.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/3398370.44csPzL39Z@rafael.j.wysocki
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-02-19 16:21:44 +01:00
..
chrome platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver 2026-01-19 13:09:52 +01:00
goldfish platform/goldfish: Convert pipe tasklet to threaded irq 2021-01-27 14:57:06 +01:00
mellanox platform/mellanox: mlxbf-tmfifo: fix vring_desc.len assignment 2025-07-10 15:57:43 +02:00
mips platform: mips: cpu_hwmon: Disable driver on unsupported hardware 2024-08-19 05:45:20 +02:00
olpc platform/olpc: Fix uninitialized data in debugfs write 2022-08-17 14:23:58 +02:00
surface platform/surface: aggregator_registry: Add support for Surface Laptop Go 3 2024-10-17 15:10:33 +02:00
x86 platform/x86: panasonic-laptop: Fix sysfs group leak in error path 2026-02-19 16:21:44 +01:00
Kconfig platform: Add Surface platform directory 2020-10-27 12:51:03 +01:00
Makefile platform: Add Surface platform directory 2020-10-27 12:51:03 +01:00