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Diffstat (limited to 'drivers/acpi/acpica/nsutils.c')
-rw-r--r--drivers/acpi/acpica/nsutils.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index de325ae04ce1..32f1d956eb7f 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -173,9 +173,10 @@ void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info)
info->fully_qualified = FALSE;
/*
- * For the internal name, the required length is 4 bytes per segment, plus
- * 1 each for root_prefix, multi_name_prefix_op, segment count, trailing null
- * (which is not really needed, but no there's harm in putting it there)
+ * For the internal name, the required length is 4 bytes per segment,
+ * plus 1 each for root_prefix, multi_name_prefix_op, segment count,
+ * trailing null (which is not really needed, but no there's harm in
+ * putting it there)
*
* strlen() + 1 covers the first name_seg, which has no path separator
*/
@@ -699,6 +700,7 @@ acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
if (!prefix_node) {
*return_node = acpi_gbl_root_node;
}
+
return_ACPI_STATUS(AE_OK);
}