Make helper functions static.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25231 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 3 deletions

diff --git a/apps/tagcache.c b/apps/tagcache.c
index b6ce45fa7f..0d06d8f563 100644
--- a/apps/tagcache.c
+++ b/apps/tagcache.c
@@ -265,17 +265,17 @@ const char* tagcache_tag_to_str(int tag)
 }
 
 /* Helper functions for the two most read/write data structure: tagfile_entry and index_entry */
-ssize_t ecread_tagfile_entry(int fd, struct tagfile_entry *buf)
+static ssize_t ecread_tagfile_entry(int fd, struct tagfile_entry *buf)
 {
     return ecread(fd, buf, 1, tagfile_entry_ec, tc_stat.econ);
 }
 
-ssize_t ecread_index_entry(int fd, struct index_entry *buf)
+static ssize_t ecread_index_entry(int fd, struct index_entry *buf)
 {
     return ecread(fd, buf, 1, index_entry_ec, tc_stat.econ);
 }
 
-ssize_t ecwrite_index_entry(int fd, struct index_entry *buf)
+static ssize_t ecwrite_index_entry(int fd, struct index_entry *buf)
 {
     return ecwrite(fd, buf, 1, index_entry_ec, tc_stat.econ);
 }