1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/acconfig.h b/drivers/acpi/acpica/acconfig.h
index e6777fb883d2..6c1fb2d9f4d5 100644
--- a/drivers/acpi/acpica/acconfig.h
+++ b/drivers/acpi/acpica/acconfig.h
@@ -203,6 +203,11 @@
 
 #define ACPI_SMBUS_BUFFER_SIZE          34
 
+/* _sx_d and _sx_w control methods */
+
+#define ACPI_NUM_sx_d_METHODS           4
+#define ACPI_NUM_sx_w_METHODS           5
+
 /******************************************************************************
  *
  * ACPI AML Debugger