1 files changed, 6 insertions, 0 deletions

diff --git a/firmware/drivers/lcd.c b/firmware/drivers/lcd.c
index f33e8e5f2a..21c6a959c4 100644
--- a/firmware/drivers/lcd.c
+++ b/firmware/drivers/lcd.c
@@ -348,6 +348,12 @@ void lcd_define_pattern (int which,char *pattern,int length)
     for (i=0;i<length;i++)
         lcd_write(false,pattern[i]);
 }
+
+void lcd_update(void)
+{
+    /* dummy */
+}
+
 #endif
 
 #endif