remove CFG_TUD_CDC_FLUSH_ON_SOF option

2 files changed, 1 insertions, 17 deletions

diff --git a/src/class/cdc/cdc_device.c b/src/class/cdc/cdc_device.c
index 5dd7da122..6858b6ad0 100644
--- a/src/class/cdc/cdc_device.c
+++ b/src/class/cdc/cdc_device.c
@@ -90,7 +90,7 @@ CFG_TUSB_ATTR_USBRAM static cdcd_interface_t _cdcd_itf[CFG_TUD_CDC];
 //--------------------------------------------------------------------+

 bool tud_cdc_n_connected(uint8_t itf)

 {

-  // DTR (bit 0) active  isconsidered as connected

+  // DTR (bit 0) active  is considered as connected

   return BIT_TEST_(_cdcd_itf[itf].line_state, 0);

 }

 

@@ -348,14 +348,4 @@ tusb_error_t cdcd_xfer_cb(uint8_t rhport, uint8_t ep_addr, tusb_event_t event, u
   return TUSB_ERROR_NONE;

 }

 

-#if CFG_TUD_CDC_FLUSH_ON_SOF

-void cdcd_sof(uint8_t rhport)

-{

-  for(uint8_t i=0; i<CFG_TUD_CDC; i++)

-  {

-    tud_cdc_n_flush(i);

-  }

-}

-#endif

-

 #endif

diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h
index 4014f5fa9..2e03793a9 100644
--- a/src/class/cdc/cdc_device.h
+++ b/src/class/cdc/cdc_device.h
@@ -116,12 +116,6 @@ tusb_error_t cdcd_control_request_st (uint8_t rhport, tusb_control_request_t con
 tusb_error_t cdcd_xfer_cb            (uint8_t rhport, uint8_t edpt_addr, tusb_event_t event, uint32_t xferred_bytes);

 void         cdcd_reset              (uint8_t rhport);

 

-#if CFG_TUD_CDC_FLUSH_ON_SOF

-void cdcd_sof(uint8_t rhport);

-#else

-#define cdcd_sof    NULL

-#endif

-

 #endif

 

 #ifdef __cplusplus