From: Bob Moore <robert.moore@xxxxxxxxx>
Many namespace node types must have an attached object. For
these node types, print a message about a missing object during
a namespace dump.
Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx>
Signed-off-by: Lin Ming <ming.m.lin@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
drivers/acpi/acpica/nsdump.c | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c
index b7f2b3b..3f7f3f6 100644
--- a/drivers/acpi/acpica/nsdump.c
+++ b/drivers/acpi/acpica/nsdump.c
@@ -242,7 +242,20 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
if (!obj_desc) {
- /* No attached object, we are done */
+ /* No attached object. Some types should always have an object */
+
+ switch (type) {
+ case ACPI_TYPE_INTEGER:
+ case ACPI_TYPE_PACKAGE:
+ case ACPI_TYPE_BUFFER:
+ case ACPI_TYPE_STRING:
+ case ACPI_TYPE_METHOD:
+ acpi_os_printf("<No attached object>");
+ break;
+
+ default:
+ break;
+ }
acpi_os_printf("\n");
return (AE_OK);
--
1.7.10.rc2.19.gfae9d
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