From 8d861fef37e261a60e729f7300c113372cd21bc1 Mon Sep 17 00:00:00 2001
From: Mattia Pennasilico <m.pennasilico@arduino.cc>
Date: Fri, 25 Oct 2024 09:21:28 +0200
Subject: [PATCH] Serial: remove intermediate_buffer leftover

The buffer is not used since this commit https://github.com/arduino/ArduinoCore-mbed/commit/bb77ad59ffcbd1fb562f5b7942210e348a248c44
---
 cores/arduino/Serial.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cores/arduino/Serial.h b/cores/arduino/Serial.h
index f511256ad..2cdd7c0f4 100644
--- a/cores/arduino/Serial.h
+++ b/cores/arduino/Serial.h
@@ -76,7 +76,6 @@ class UART : public HardwareSerial {
 		mbed_usb_serial* _usb_serial = NULL;
 		PinName _tx, _rx, _rts, _cts;
 		RingBufferN<256> rx_buffer;
-		uint8_t intermediate_buf[4];
 		bool is_usb = false;
 };
 }