[onwire] add comment in ifout section

Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>

diff --git a/libknet/onwire.h b/libknet/onwire.h
index fa83da45b613d96af229788a0e669e996502b429..fb621626347b660729e439c3416372cd95c7b7b9 100644 (file)
--- a/libknet/onwire.h
+++ b/libknet/onwire.h
@@ -18,6 +18,11 @@
 #include <stdint.h>
 
 #if 0
+
+/*
+ * for future protocol extension (re-switching table calculation)
+ */
+
 struct knet_hinfo_link {
        uint8_t                 khl_link_id;
        uint8_t                 khl_link_dynamic;