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-rw-r--r--drivers/acpi/acpica/acpredef.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 32af9c9d0b38..5951b433c304 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -358,6 +358,10 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
{{"_CBA", METHOD_0ARGS,
METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */
+ {{"_CBR", METHOD_0ARGS,
+ METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Fixed-length (3 Int) */
+ PACKAGE_INFO(ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 3, 0, 0, 0),
+
{{"_CCA", METHOD_0ARGS,
METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */