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| author | Bob Moore <robert.moore@intel.com> | 2012-03-21 02:46:47 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-03-22 06:46:04 +0100 |
| commit | 4acb6884b5568f19bd47173cba8bc1f2289d6baa (patch) | |
| tree | 1031c667704cad1509f39cfa66018ff8f8704f42 /drivers/acpi/acpica | |
| parent | ACPICA: Change exception code for invalid pathname in acpi_evaluate_object (diff) | |
| download | linux-4acb6884b5568f19bd47173cba8bc1f2289d6baa.tar.xz linux-4acb6884b5568f19bd47173cba8bc1f2289d6baa.zip | |
ACPICA: Debugger: Add missing object info to namespace dump
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@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica')
| -rw-r--r-- | drivers/acpi/acpica/nsdump.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c index b7f2b3be79ac..3f7f3f6e7dd5 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); |