1 files changed, 8 insertions, 6 deletions
diff --git a/src/isotp/receive.c b/src/isotp/receive.c
index bfbf16fd..65390648 100644
--- a/src/isotp/receive.c
+++ b/src/isotp/receive.c
@@ -1,16 +1,18 @@
 #include <isotp/receive.h>
+#include <bitfield/bitfield.h>
+#include <string.h>
 
-bool isotp_handle_single_frame(IsoTpReceiveHandle* handle, IsoTpMessage* message) {
-    isotp_complete_receive(handle, message);
-    return true;
-}
-
-void isotp_complete_receive(IsoTpReceiveHandle* handle, IsoTpMessage* message) {
+static void isotp_complete_receive(IsoTpReceiveHandle* handle, IsoTpMessage* message) {
     if(handle->message_received_callback != NULL) {
         handle->message_received_callback(message);
     }
 }
 
+bool isotp_handle_single_frame(IsoTpReceiveHandle* handle, IsoTpMessage* message) {
+    isotp_complete_receive(handle, message);
+    return true;
+}
+
 IsoTpReceiveHandle isotp_receive(IsoTpShims* shims,
         const uint16_t arbitration_id, IsoTpMessageReceivedHandler callback) {
     IsoTpReceiveHandle handle = {