1 files changed, 1 insertions, 0 deletions

diff --git a/miscutils/chat.c b/miscutils/chat.c
index dc85f82fb..8df194534 100644
--- a/miscutils/chat.c
+++ b/miscutils/chat.c
@@ -213,6 +213,7 @@ int chat_main(int argc UNUSED_PARAM, char **argv)
                 , signal_handler);
 
 #if ENABLE_FEATURE_CHAT_TTY_HIFI
+//TODO: use set_termios_to_raw()
         tcgetattr(STDIN_FILENO, &tio);
         tio0 = tio;
         cfmakeraw(&tio);