Revert "of: property: Increase NR_FWNODE_REFERENCE_ARGS"

This reverts commit 791de7357bdd2adf464b4f99cc1e2e06da415234 which is
commit eb50844d728f11e87491f7c7af15a4a737f1159d upstream.

It breaks the Android kernel abi and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: I10e47f01e3615100aef516b2eab3dc668a3214ed
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h
index f8aae83..84fa9ee 100644
--- a/include/linux/fwnode.h
+++ b/include/linux/fwnode.h
@@ -72,7 +72,7 @@ struct fwnode_endpoint {
 #define SWNODE_GRAPH_PORT_NAME_FMT		"port@%u"
 #define SWNODE_GRAPH_ENDPOINT_NAME_FMT		"endpoint@%u"
 
-#define NR_FWNODE_REFERENCE_ARGS	16
+#define NR_FWNODE_REFERENCE_ARGS	8
 
 /**
  * struct fwnode_reference_args - Fwnode reference with additional arguments