3 files changed, 3 insertions, 4 deletions

diff --git a/apps/metadata.c b/apps/metadata.c
index f2d7ed1d5e..03ecf00186 100644
--- a/apps/metadata.c
+++ b/apps/metadata.c
@@ -29,7 +29,7 @@
 #include "debug.h"
 
 /* Simple file type probing by looking filename extension. */
-int probe_file_format(const char *filename)
+unsigned int probe_file_format(const char *filename)
 {
     char *suffix;
     
@@ -60,7 +60,6 @@ int probe_file_format(const char *filename)
         return AFMT_WAVPACK;
         
     return AFMT_UNKNOWN;
-        
 }
 
 unsigned short a52_bitrates[]={32,40,48,56,64,80,96,
diff --git a/apps/metadata.h b/apps/metadata.h
index 79ca2a21a9..f790146041 100644
--- a/apps/metadata.h
+++ b/apps/metadata.h
@@ -22,7 +22,7 @@
 
 #include "playback.h"
 
-int probe_file_format(const char *filename);
+unsigned int probe_file_format(const char *filename);
 bool get_metadata(struct track_info* track, int fd, const char* trackname,
                   bool v1first);
 
diff --git a/apps/playback.c b/apps/playback.c
index c106644d9f..a39761712c 100644
--- a/apps/playback.c
+++ b/apps/playback.c
@@ -833,7 +833,7 @@ bool loadcodec(const char *trackname, bool start_play)
 {
     char msgbuf[80];
     off_t size;
-    int filetype;
+    unsigned int filetype;
     int fd;
     int i, rc;
     const char *codec_path;