Move setting of link type properties to linkPropertyInfo

Bug: 195754365
Test: m nothing
Change-Id: Ica90a42cd8e4a79251271164f137dcdf60b3bd55
diff --git a/sdk/update.go b/sdk/update.go
index a998f42..254b7ab 100644
--- a/sdk/update.go
+++ b/sdk/update.go
@@ -1608,8 +1608,7 @@
 	addSdkMemberPropertiesToSet(ctx, archInfo.Properties, archTypePropertySet)
 
 	for _, linkInfo := range archInfo.linkInfos {
-		linkPropertySet := archTypePropertySet.AddPropertySet(linkInfo.linkType)
-		addSdkMemberPropertiesToSet(ctx, linkInfo.Properties, linkPropertySet)
+		linkInfo.addToPropertySet(ctx, archTypePropertySet)
 	}
 }
 
@@ -1640,6 +1639,11 @@
 	return linkInfo
 }
 
+func (l *linkTypeSpecificInfo) addToPropertySet(ctx *memberContext, propertySet android.BpPropertySet) {
+	linkPropertySet := propertySet.AddPropertySet(l.linkType)
+	addSdkMemberPropertiesToSet(ctx, l.Properties, linkPropertySet)
+}
+
 func (l *linkTypeSpecificInfo) String() string {
 	return fmt.Sprintf("LinkType{%s}", l.linkType)
 }