ACPICA: Add table-driven dispatch for sleep/wake functions
Simplifies the code, especially the compile-time
ACPI_REDUCED_HARDWARE option.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/acpica/acmacros.h b/drivers/acpi/acpica/acmacros.h
index ef338a9..f119f47 100644
--- a/drivers/acpi/acpica/acmacros.h
+++ b/drivers/acpi/acpica/acmacros.h
@@ -516,6 +516,12 @@
#endif /* ACPI_DEBUG_OUTPUT */
+#if (!ACPI_REDUCED_HARDWARE)
+#define ACPI_HW_OPTIONAL_FUNCTION(addr) addr
+#else
+#define ACPI_HW_OPTIONAL_FUNCTION(addr) NULL
+#endif
+
/*
* Some code only gets executed when the debugger is built in.
* Note that this is entirely independent of whether the