ACPICA: Eliminate control method 2-pass parse/execute.
Completed an AML interpreter performance enhancement for control method
execution. Previously a 2-pass parse/execution, control methods are now
completely parsed and executed in single pass. This improves overall
interpreter performance by ~25%, reduces code size, and reduces CPU stack use.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/parser/psloop.c b/drivers/acpi/parser/psloop.c
index a83be52..881687ca 100644
--- a/drivers/acpi/parser/psloop.c
+++ b/drivers/acpi/parser/psloop.c
@@ -226,7 +226,7 @@
return_ACPI_STATUS(status);
}
- if (!op) {
+ if (!*op) {
return_ACPI_STATUS(AE_CTRL_PARSE_CONTINUE);
}