From 1d81683e0896e8b82d133fb0e577b6c79263ff39 Mon Sep 17 00:00:00 2001
From: Thomas Jarosch <tomj@simonv.com>
Date: Sat, 3 Dec 2011 17:11:54 +0000
Subject: [PATCH] Fix red: Mark variable as unused the rockbox way

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31125 a1c6a512-1295-4272-9138-f99709370657
---
 apps/mp3data.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/mp3data.c b/apps/mp3data.c
index 4944e02f48..13ff0a87a7 100644
--- a/apps/mp3data.c
+++ b/apps/mp3data.c
@@ -379,8 +379,10 @@ static size_t mem_pos;
 static int mem_cnt;
 static int mem_maxlen;
 
-static int mem_getbyte(int /*dummy*/, unsigned char *c)
+static int mem_getbyte(int dummy, unsigned char *c)
 {
+    (void)dummy;
+
     *c = mem_buf[mem_pos++];
     if(mem_pos >= mem_buflen)
         mem_pos = 0;