From: Bob Moore <[email protected]>

Full support for _CCA.

Signed-off-by: Bob Moore <[email protected]>
Signed-off-by: Lv Zheng <[email protected]>
---
 drivers/acpi/acpica/acpredef.h |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index c5bfadf..bd3908d 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -370,6 +370,9 @@ const union acpi_predefined_info 
acpi_gbl_predefined_methods[] = {
        {{"_CBA", METHOD_0ARGS,
          METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* See PCI firmware spec 3.0 */
 
+       {{"_CCA", METHOD_0ARGS,
+         METHOD_RETURNS(ACPI_RTYPE_INTEGER)}}, /* ACPI 5.1 */
+
        {{"_CDM", METHOD_0ARGS,
          METHOD_RETURNS(ACPI_RTYPE_INTEGER)}},
 
-- 
1.7.10

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