Remove all references to errno, it's unnecessary since the codec doesn't directly access files. Should really fix the TLS issues with errno this time...

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8873 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 0 insertions, 4 deletions

diff --git a/apps/codecs/Tremor/vorbisfile.c b/apps/codecs/Tremor/vorbisfile.c
index 54e36d29af..4d36ab3b48 100644
--- a/apps/codecs/Tremor/vorbisfile.c
+++ b/apps/codecs/Tremor/vorbisfile.c
@@ -61,12 +61,10 @@
 
 /* read a little more data from the file/pipe into the ogg_sync framer */
 static long _get_data(OggVorbis_File *vf){
-  errno=0;
   if(vf->datasource){
     char *buffer=(char *)ogg_sync_bufferin(vf->oy,CHUNKSIZE);
     long bytes=(vf->callbacks.read_func)(buffer,1,CHUNKSIZE,vf->datasource);
     if(bytes>0)ogg_sync_wrote(vf->oy,bytes);
-    if(bytes==0 && errno)return(-1);
     return(bytes);
   }else
     return(0);
diff --git a/apps/codecs/vorbis.c b/apps/codecs/vorbis.c
index e77ecada0c..fb50859b8f 100644
--- a/apps/codecs/vorbis.c
+++ b/apps/codecs/vorbis.c
@@ -27,8 +27,6 @@ static struct codec_api *rb;
 
 /* Some standard functions and variables needed by Tremor */
 
-int errno;
-
 size_t read_handler(void *ptr, size_t size, size_t nmemb, void *datasource)
 {
     (void)datasource;