1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c
index 55a175eadcc3..7d34641865ea 100644
--- a/drivers/acpi/acpica/nsnames.c
+++ b/drivers/acpi/acpica/nsnames.c
@@ -126,7 +126,8 @@ acpi_ns_build_external_path(struct acpi_namespace_node *node,
  *              the node, In external format (name segments separated by path
  *              separators.)
  *
- * DESCRIPTION: Used for debug printing in acpi_ns_search_table().
+ * DESCRIPTION: Used to obtain the full pathname to a namespace node, usually
+ *              for error and debug statements.
  *
  ******************************************************************************/