use hcd_pipe_is_busy instead of hcd_pipe_is_idle

remove hcd_pipe_is_idle
2014-02-20 10:41:31 +07:00
parent d86523b16c
commit 533c8d2eed
6 changed files with 82 additions and 111 deletions
--- a/tinyusb/host/ehci/ehci.c
+++ b/tinyusb/host/ehci/ehci.c
@@ -493,12 +493,6 @@ bool hcd_pipe_is_error(pipe_handle_t pipe_hdl)
  return p_qhd->qtd_overlay.halted;
 }

-bool hcd_pipe_is_idle(pipe_handle_t pipe_hdl)
-{ // TODO to be remove
-  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle( pipe_hdl );
-  return (p_qhd->p_qtd_list_head == NULL);
-}
-
 bool hcd_pipe_is_stalled(pipe_handle_t pipe_hdl)
 {
  ehci_qhd_t *p_qhd = qhd_get_from_pipe_handle( pipe_hdl );