1 files changed, 2 insertions, 8 deletions
diff --git a/gdbstub/gdbstub.c b/gdbstub/gdbstub.c
index 6907bdc99c..0476ee7039 100644
--- a/gdbstub/gdbstub.c
+++ b/gdbstub/gdbstub.c
@@ -239,15 +239,9 @@ int gdb_put_packet_binary(const char *buf, int len, bool dump)
         gdb_put_buffer(gdbserver_state.last_packet->data,
                    gdbserver_state.last_packet->len);
 
-#ifdef CONFIG_USER_ONLY
-        i = gdb_get_char();
-        if (i < 0)
-            return -1;
-        if (i == '+')
+        if (gdb_got_immediate_ack()) {
             break;
-#else
-        break;
-#endif
+        }
     }
     return 0;
 }