From 99ce5e362da89369e41d56e71f6cdd14d30d63fb Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Wed, 3 Aug 2011 19:08:44 +0200
Subject: [PATCH] save space by telling the compiler that lcdRefresh is
 actually lcdDisplay

---
 firmware/lcd/display.c | 1 +
 firmware/lcd/print.c   | 3 ---
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/firmware/lcd/display.c b/firmware/lcd/display.c
index 5922e8e..d3fb731 100644
--- a/firmware/lcd/display.c
+++ b/firmware/lcd/display.c
@@ -216,6 +216,7 @@ void lcdDisplay(void) {
 
     lcd_deselect();
 }
+void lcdRefresh() __attribute__ ((weak, alias ("lcdDisplay")));
 
 inline void lcdInvert(void) {
     GLOBAL(lcdinvert)=!GLOBAL(lcdinvert);
diff --git a/firmware/lcd/print.c b/firmware/lcd/print.c
index 6f6ac75..46adf84 100644
--- a/firmware/lcd/print.c
+++ b/firmware/lcd/print.c
@@ -53,9 +53,6 @@ void lcdClear(){
   lcdFill(0);
 };
 
-void lcdRefresh(){
-    lcdDisplay();
-};
 
 void lcdMoveCrsr(signed int dx,signed int dy){
     x+=dx;