Mark functions that don't return as dead.

diff --git a/cpio/cpio.c b/cpio/cpio.c
index 6c20ee68322e280224a78d0127c7ec776659135e..d7bb9c469f73f7f38900f209a65b2bd4f8112e5f 100644 (file)
--- a/cpio/cpio.c
+++ b/cpio/cpio.c
@@ -108,22 +108,22 @@ static int        entry_to_archive(struct cpio *, struct archive_entry *);
 static int     file_to_archive(struct cpio *, const char *);
 static void    free_cache(struct name_cache *cache);
 static void    list_item_verbose(struct cpio *, struct archive_entry *);
-static void    long_help(void);
+static void    long_help(void) __LA_DEAD;
 static const char *lookup_gname(struct cpio *, gid_t gid);
 static int     lookup_gname_helper(struct cpio *,
                    const char **name, id_t gid);
 static const char *lookup_uname(struct cpio *, uid_t uid);
 static int     lookup_uname_helper(struct cpio *,
                    const char **name, id_t uid);
-static void    mode_in(struct cpio *);
-static void    mode_list(struct cpio *);
+static void    mode_in(struct cpio *) __LA_DEAD;
+static void    mode_list(struct cpio *) __LA_DEAD;
 static void    mode_out(struct cpio *);
 static void    mode_pass(struct cpio *, const char *);
 static const char *remove_leading_slash(const char *);
 static int     restore_time(struct cpio *, struct archive_entry *,
                    const char *, int fd);
-static void    usage(void);
-static void    version(void);
+static void    usage(void) __LA_DEAD;
+static void    version(void) __LA_DEAD;
 static const char * passphrase_callback(struct archive *, void *);
 static void    passphrase_free(char *);