X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fl2%2Fl2_fib.h;h=a5050c44bb99168acc68cb7c317a5d1e50cd18a4;hb=eb1525f1060569cc3dc03aca7696ce05e1401a09;hp=77b5e7b9454dcc3f85c33846dbf9d93f8de7e725;hpb=c0a93143412b4be7bba087bf633855aeeaee7c56;p=vpp.git

diff --git a/src/vnet/l2/l2_fib.h b/src/vnet/l2/l2_fib.h
index 77b5e7b9454..a5050c44bb9 100644
--- a/src/vnet/l2/l2_fib.h
+++ b/src/vnet/l2/l2_fib.h
@@ -363,10 +363,10 @@ static_always_inline void
 l2fib_lookup_4 (BVT (clib_bihash) * mac_table,
 		l2fib_entry_key_t * cached_key,
 		l2fib_entry_result_t * cached_result,
-		u8 * mac0,
-		u8 * mac1,
-		u8 * mac2,
-		u8 * mac3,
+		const u8 * mac0,
+		const u8 * mac1,
+		const u8 * mac2,
+		const u8 * mac3,
 		u16 bd_index0,
 		u16 bd_index1,
 		u16 bd_index2,