From f0a1247693f4faab874e1c521ea8daea21188f3c Mon Sep 17 00:00:00 2001
From: Ludovic Rousseau <ludovic.rousseau@gmail.com>
Date: Fri, 18 May 2012 16:04:42 +0000
Subject: [PATCH] Fix compiler warnings

mad.c:131: warning: no previous prototype for 'nxp_crc'
mad.c:147: warning: no previous prototype for 'sector_0x00_crc8'
mad.c:162: warning: no previous prototype for 'sector_0x10_crc8'
---
 libfreefare/mad.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libfreefare/mad.c b/libfreefare/mad.c
index c547650..aa06d5a 100644
--- a/libfreefare/mad.c
+++ b/libfreefare/mad.c
@@ -126,7 +126,7 @@ mad_new (uint8_t version)
 /*
  * Compute CRC.
  */
-void
+static void
 nxp_crc (uint8_t *crc, const uint8_t value)
 {
     /* x^8 + x^4 + x^3 + x^2 + 1 => 0x11d */
@@ -142,7 +142,7 @@ nxp_crc (uint8_t *crc, const uint8_t value)
     }
 }
 
-uint8_t
+static uint8_t
 sector_0x00_crc8 (Mad mad)
 {
     uint8_t crc = CRC_PRESET;
@@ -157,7 +157,7 @@ sector_0x00_crc8 (Mad mad)
     return crc;
 }
 
-uint8_t
+static uint8_t
 sector_0x10_crc8 (Mad mad)
 {
     uint8_t crc = CRC_PRESET;