1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c
index 77abe0ec4043..8832d0e13a72 100644
--- a/drivers/acpi/property.c
+++ b/drivers/acpi/property.c
@@ -44,6 +44,7 @@ static const guid_t prp_guids[] = {
                   0xbf, 0xf0, 0x76, 0x14, 0x38, 0x07, 0xc3, 0x89),
 };
 
+/* ACPI _DSD data subnodes GUID: dbb8e3e6-5886-4ba6-8795-1319f52a966b */
 static const guid_t ads_guid =
         GUID_INIT(0xdbb8e3e6, 0x5886, 0x4ba6,
                   0x87, 0x95, 0x13, 0x19, 0xf5, 0x2a, 0x96, 0x6b);