1 files changed, 1 insertions, 7 deletions
diff --git a/tinyusb/device/dcd.h b/tinyusb/device/dcd.h
index d9b339740..cd1f7578d 100644
--- a/tinyusb/device/dcd.h
+++ b/tinyusb/device/dcd.h
@@ -63,12 +63,6 @@ typedef struct {
   uint8_t index; // must be zero to indicate control
 } endpoint_handle_t;
 
-static inline bool endpointhandle_is_valid(endpoint_handle_t edpt_hdl)
-{
-  // Control does not use this to check
-  return edpt_hdl.index != 0;
-}
-
 static inline bool endpointhandle_is_equal(endpoint_handle_t x, endpoint_handle_t y)
 {
   return (x.coreid == y.coreid) && (x.index == y.index);
@@ -92,7 +86,7 @@ void hal_dcd_setup_received(uint8_t coreid, uint8_t const* p_request);
 bool hal_dcd_control_xfer(uint8_t coreid, tusb_direction_t dir, uint8_t * p_buffer, uint16_t length, bool int_on_complete);
 void hal_dcd_control_stall(uint8_t coreid);
 
-endpoint_handle_t hal_dcd_pipe_open(uint8_t coreid, tusb_descriptor_endpoint_t const * p_endpoint_desc);
+bool hal_dcd_pipe_open(uint8_t coreid, tusb_descriptor_endpoint_t const * p_endpoint_desc, endpoint_handle_t* eh);
 tusb_error_t dcd_pipe_queue_xfer(endpoint_handle_t edpt_hdl, uint8_t * buffer, uint16_t total_bytes); // only queue, not transferring yet
 tusb_error_t dcd_pipe_xfer(endpoint_handle_t edpt_hdl, uint8_t * buffer, uint16_t total_bytes, bool int_on_complete);
 tusb_error_t dcd_pipe_stall(endpoint_handle_t edpt_hdl);