simplify tusb_dcd_edpt_xfer API

1 files changed, 3 insertions, 4 deletions

diff --git a/tinyusb/class/cdc/cdc_device.c b/tinyusb/class/cdc/cdc_device.c
index 29f9f588b..84b3fa867 100644
--- a/tinyusb/class/cdc/cdc_device.c
+++ b/tinyusb/class/cdc/cdc_device.c
@@ -199,7 +199,7 @@ tusb_error_t cdcd_open(uint8_t port, tusb_descriptor_interface_t const * p_inter
   p_cdc->interface_number   = p_interface_desc->bInterfaceNumber;

 

   // Prepare for incoming data

-  TU_ASSERT( tusb_dcd_edpt_xfer(port, p_cdc->ep_out, _tmp_rx_buf, sizeof(_tmp_rx_buf), true), TUSB_ERROR_DCD_EDPT_XFER);

+  TU_ASSERT( tusb_dcd_edpt_xfer(port, p_cdc->ep_out, _tmp_rx_buf, sizeof(_tmp_rx_buf)), TUSB_ERROR_DCD_EDPT_XFER);

 

 

   return TUSB_ERROR_NONE;

@@ -277,7 +277,7 @@ tusb_error_t cdcd_xfer_cb(uint8_t port, uint8_t ep_addr, tusb_event_t event, uin
     fifo_write_n(&_rx_ff, _tmp_rx_buf, xferred_bytes);

 

     // preparing for next

-    TU_ASSERT(tusb_dcd_edpt_xfer(port, p_cdc->ep_out, _tmp_rx_buf, sizeof(_tmp_rx_buf), true), TUSB_ERROR_DCD_EDPT_XFER);

+    TU_ASSERT(tusb_dcd_edpt_xfer(port, p_cdc->ep_out, _tmp_rx_buf, sizeof(_tmp_rx_buf)), TUSB_ERROR_DCD_EDPT_XFER);

 

     // fire callback

     tud_cdc_rx_cb(port);

@@ -294,9 +294,8 @@ bool tud_n_cdc_flush (uint8_t port)
 

   VERIFY( !tusb_dcd_edpt_busy(port, edpt) );

 

-

   uint16_t count = fifo_read_n(&_tx_ff, _tmp_tx_buf, sizeof(_tmp_tx_buf));

-  TU_ASSERT( tusb_dcd_edpt_xfer(port, edpt, _tmp_tx_buf, count, false) );

+  TU_ASSERT( tusb_dcd_edpt_xfer(port, edpt, _tmp_tx_buf, count) );

 

   return true;

 }