[PATCH 08/12] ACPICA: debugger: surround field unit output with braces '{'

Erik Schmauss
2019-10-24T19:13:48Z

ACPICA commit 76ca57291d007d33087982a4b28cd1ee9bcd37a6

This helps differentiate the type of named objects between field
units and buffers. In other words, without this symbol, it would be
difficult to tell whether a particular named object is a buffer or a
field unit.

Link: https://github.com/acpica/acpica/commit/76ca5729
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
---
drivers/acpi/acpica/dbnames.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/acpi/acpica/dbnames.c b/drivers/acpi/acpica/dbnames.c
index 06fe87c6647d..29a172869a6e 100644
--- a/drivers/acpi/acpica/dbnames.c
+++ b/drivers/acpi/acpica/dbnames.c
@@ -551,6 +551,11 @@ acpi_db_walk_for_fields(acpi_handle obj_handle,
buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
acpi_evaluate_object(obj_handle, NULL, NULL, &buffer);

+ /*
+ * Since this is a field unit, surround the output in braces
+ */
+ acpi_os_printf("{");
+
ret_value = (union acpi_object *)buffer.pointer;
switch (ret_value->type) {
case ACPI_TYPE_INTEGER:
@@ -571,7 +576,7 @@ acpi_db_walk_for_fields(acpi_handle obj_handle,
break;
}

- acpi_os_printf("\n");
+ acpi_os_printf("}\n");

ACPI_FREE(buffer.pointer);
return (AE_OK);
--
2.21.0