Commit f2a73469 authored by Linus Torvalds's avatar Linus Torvalds

Merge tag 'acpi-5.1-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI fix from Rafael Wysocki:
 "Fix an ACPICA issue introduced during the 4.20 development cycle and
  causing some systems to crash because of leftover operation region
  data still maintained after the operation region in question has gone
  away (Erik Schmauss)"

* tag 'acpi-5.1-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPICA: Namespace: remove address node from global list after method termination
parents 58890f31 c5781ffb
...@@ -186,6 +186,10 @@ void acpi_ns_detach_object(struct acpi_namespace_node *node) ...@@ -186,6 +186,10 @@ void acpi_ns_detach_object(struct acpi_namespace_node *node)
} }
} }
if (obj_desc->common.type == ACPI_TYPE_REGION) {
acpi_ut_remove_address_range(obj_desc->region.space_id, node);
}
/* Clear the Node entry in all cases */ /* Clear the Node entry in all cases */
node->object = NULL; node->object = NULL;
......
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