Update comment for weights_disallowed in ActionProfile (#566)

Signed-off-by: Matthew Lam <[email protected]>

Author: matthewtlam

go/p4/config/v1/p4info.pb.go

@@ -345,9 +345,9 @@ message ActionProfile {
     SumOfMembers sum_of_members = 7;
   }
 
-  // dictates whether the controller can specify weights for groups programmed
+  // Dictates whether the controller can specify weights for groups programmed
   // in this ActionProfile. If `weights_disallowed` is true, then all weights
-  // must be absent. Unset (false) in action profiles.
+  // must be absent. Unset (false) in action profiles without selectors.
   // Added in v1.5.0.
   bool weights_disallowed = 8;
 }

proto/p4/config/v1/p4info.proto

@@ -1015,9 +1015,9 @@ pub struct ActionProfile {
     /// specified by `selector_size_semantics` below.
     #[prost(int32, tag="5")]
     pub max_group_size: i32,
-    /// dictates whether the controller can specify weights for groups programmed
+    /// Dictates whether the controller can specify weights for groups programmed
     /// in this ActionProfile. If `weights_disallowed` is true, then all weights
-    /// must be absent. Unset (false) in action profiles.
+    /// must be absent. Unset (false) in action profiles without selectors.
     /// Added in v1.5.0.
     #[prost(bool, tag="8")]
     pub weights_disallowed: bool,