platform/x86: toshiba_haps: Fix memory leaks in add/remove routines

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[ Upstream commit 1284974567 ]

toshiba_haps_add() leaks the haps object allocated by it if it returns
an error after allocating that object successfully.

toshiba_haps_remove() does not free the object pointed to by
toshiba_haps before clearing that pointer, so it becomes unreachable
allocated memory.

Address these memory leaks by using devm_kzalloc() for allocating
the memory in question.

Fixes: 23d0ba0c90 ("platform/x86: Toshiba HDD Active Protection Sensor")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Rafael J. Wysocki 2026-01-26 16:38:45 +02:00 • committed by Greg Kroah-Hartman

parent 245ff08e26

commit f93ae43780

1 changed files with 1 additions and 1 deletions

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drivers/platform/x86/toshiba_haps.c

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