From b863e2961262c55d2eb52a122538558eedb7236d Mon Sep 17 00:00:00 2001
From: Martin Preuss <martin@aquamaniac.de>
Date: Sun, 5 Jul 2026 20:03:29 +0200
Subject: [PATCH] com2w: removed unneeded code.

---
 avr/modules/com2w/com2w.asm | 26 --------------------------
 1 file changed, 26 deletions(-)

diff --git a/avr/modules/com2w/com2w.asm b/avr/modules/com2w/com2w.asm
index 9f1af11b..31bd832c 100644
--- a/avr/modules/com2w/com2w.asm
+++ b/avr/modules/com2w/com2w.asm
@@ -844,31 +844,5 @@ com2wPcintIsr_end:
 
 
 
-; ---------------------------------------------------------------------------
-; @routine COM2W_CheckPort @global
-;
-; @param r16 port value at IRQ time (e.g. PINA)
-; @param Y pointer to interface
-; @clobbers: r16, r17, r18, r19, r20, r21, r22, r24, r25, X, Y
-
-COM2W_CheckPort:
-  ldi yl, LOW(com2w_iface)
-  ldi yh, HIGH(com2w_iface)
-  ldd r17, Y+NET_IFACE_OFFS_LASTPORTVALUE
-  std Y+NET_IFACE_OFFS_LASTPORTVALUE, r16
-  mov r18, r17
-  eor r18, r16                  ; changed bits=1
-  com r18                       ; complement: changed bits=0
-  or r18, r16                   ; only bits are 0 which have just changed to 0
-  sbrs r18, COM_CLK_PIN
-    rjmp COM2W_CheckPort_end
-  ; CLK just changed to 0, read packet
-  rcall com2wReceiveNextPkg     ; (R16, R17, R18, R19, R20, R21, R22, R24, R25, X)
-COM2W_CheckPort_end:
-  ret
-; @end
-
-
-
 #endif ; AVR_MODULES_COM2W_COM2W_H