[PATCH net-next v1 2/7] tools/net/ynl: support decoding indexed arrays as enums

[Donald Hunter <donald.hunter@xxxxxxxxx>]

When decoding an indexed-array with a scalar subtype, it is currently
only possible to add a display-hint. Add support for decoding each value
as an enum.

Signed-off-by: Donald Hunter <donald.hunter@xxxxxxxxx>
---
 tools/net/ynl/lib/ynl.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/net/ynl/lib/ynl.py b/tools/net/ynl/lib/ynl.py
index dbc7a0a6ae68..0d39a83574d5 100644
--- a/tools/net/ynl/lib/ynl.py
+++ b/tools/net/ynl/lib/ynl.py
@@ -650,7 +650,9 @@ class YnlFamily(SpecFamily):
                 decoded.append(subattr)
             elif attr_spec["sub-type"] in NlAttr.type_formats:
                 subattr = item.as_scalar(attr_spec['sub-type'], attr_spec.byte_order)
-                if attr_spec.display_hint:
+                if 'enum' in attr_spec:
+                    subattr = self._decode_enum(subattr, attr_spec)
+                elif attr_spec.display_hint:
                     subattr = self._formatted_string(subattr, attr_spec.display_hint)
                 decoded.append(subattr)
             else:
-- 
2.47.1