ACPI: x86: s2idle: Catch multiple ACPI_TYPE_PACKAGE objects
[ Upstream commit 883cf0d4cf288313b71146ddebdf5d647b76c78b ]
If a badly constructed firmware includes multiple `ACPI_TYPE_PACKAGE`
objects while evaluating the AMD LPS0 _DSM, there will be a memory
leak. Explicitly guard against this.
Suggested-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Mario Limonciello <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
1 file changed
