clean up

Author: hathach

cores/nRF5/Adafruit_TinyUSB_Core/Adafruit_USBD_CDC.cpp

@@ -53,9 +53,13 @@ uint16_t Adafruit_USBD_CDC::getDescriptor(uint8_t* buf, uint16_t bufsize)
 // Baud and config is ignore in CDC
 void Adafruit_USBD_CDC::begin (uint32_t baud)
 {
+  (void) baud;
 }
+
 void Adafruit_USBD_CDC::begin (uint32_t baud, uint8_t config)
 {
+  (void) baud;
+  (void) config;
 }
 
 void Adafruit_USBD_CDC::end(void)
@@ -129,6 +133,7 @@ extern "C"
 void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts)
 {
   (void) itf;  // interface ID, not used
+  (void) rts;
 
   // DTR = false is counted as disconnected
   if ( !dtr )

cores/nRF5/Adafruit_TinyUSB_Core/tusb_config.h

@@ -54,7 +54,6 @@
 #define CFG_TUD_CDC                 1
 #define CFG_TUD_MSC                 1
 #define CFG_TUD_HID                 1
-
 #define CFG_TUD_MIDI                1
 #define CFG_TUD_CUSTOM_CLASS        0