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| author | Lv Zheng <lv.zheng@intel.com> | 2015-07-23 07:52:39 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-07-24 00:09:06 +0300 |
| commit | d1e7ffe50ba588ddf7de520990815c37f31776d8 (patch) | |
| tree | 08405c5c4ecca480f9c0036763fadd5a6be01241 /drivers/acpi/acpica/exdump.c | |
| parent | 07b9c91225055afeb2d75942fc36dd51c5553d90 (diff) | |
| download | linux-d1e7ffe50ba588ddf7de520990815c37f31776d8.tar.xz | |
ACPICA: Namespace: Add function to directly return normalized full path
ACPICA commit 6e0229bb156d71675f2e07dc7960adb7ec0a60ea
This patch adds functions to return normalized full path instead of
"external path". The external path contains trailing "_" for each
name segment while the normalized full path doesn't contain the
trailing "_".
Currently this function is used by the method tracing users to specify a
none trailing "_" attached name path. Lv Zheng.
Note that we need to validate and switch all Linux kernel acpi_get_name()
users to use the new name type before removing the old name type from
ACPICA.
Link: https://github.com/acpica/acpica/commit/6e0229bb
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Reviewed-by: Ruiyi Zhang <ruiyi_zhang@hotmail.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/exdump.c')
| -rw-r--r-- | drivers/acpi/acpica/exdump.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c index 401e7edcd419..b6495fb552f0 100644 --- a/drivers/acpi/acpica/exdump.c +++ b/drivers/acpi/acpica/exdump.c @@ -995,9 +995,8 @@ static void acpi_ex_dump_reference_obj(union acpi_operand_object *obj_desc) if (obj_desc->reference.class == ACPI_REFCLASS_NAME) { acpi_os_printf(" %p ", obj_desc->reference.node); - status = - acpi_ns_handle_to_pathname(obj_desc->reference.node, - &ret_buf); + status = acpi_ns_handle_to_pathname(obj_desc->reference.node, + &ret_buf, FALSE); if (ACPI_FAILURE(status)) { acpi_os_printf(" Could not convert name to pathname\n"); } else { |