From 113c1086e204bcee0be22fa2aeb857190a5ba4b2 Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denkenz@gmail.com>
Date: Thu, 11 Mar 2021 22:33:45 -0600
Subject: [PATCH] fils: Use bit_field from ell

---
 src/fils.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/fils.c b/src/fils.c
index acead506..918e6cf8 100644
--- a/src/fils.c
+++ b/src/fils.c
@@ -27,6 +27,7 @@
 
 #include <ell/ell.h>
 
+#include "ell/useful.h"
 #include "src/ie.h"
 #include "src/fils.h"
 #include "src/handshake.h"
@@ -507,7 +508,7 @@ static int fils_rx_associate(struct auth_proto *driver, const uint8_t *frame,
 			if (!gtk)
 				goto invalid_ies;
 
-			gtk_key_index = util_bit_field(gtk[0], 0, 2);
+			gtk_key_index = bit_field(gtk[0], 0, 2);
 			gtk += 2;
 			gtk_len -= 2;