video: tegra: host: refactor for upstreaming
[linux-2.6.git] / include / linux / key-type.h
index 65833d4..9efd081 100644 (file)
@@ -41,6 +41,9 @@ struct key_type {
         */
        size_t def_datalen;
 
+       /* vet a description */
+       int (*vet_description)(const char *description);
+
        /* instantiate a key of this type
         * - this method should call key_payload_reserve() to determine if the
         *   user's quota will hold the payload
@@ -102,11 +105,20 @@ extern int key_instantiate_and_link(struct key *key,
                                    size_t datalen,
                                    struct key *keyring,
                                    struct key *instkey);
-extern int key_negate_and_link(struct key *key,
+extern int key_reject_and_link(struct key *key,
                               unsigned timeout,
+                              unsigned error,
                               struct key *keyring,
                               struct key *instkey);
 extern void complete_request_key(struct key_construction *cons, int error);
 
+static inline int key_negate_and_link(struct key *key,
+                                     unsigned timeout,
+                                     struct key *keyring,
+                                     struct key *instkey)
+{
+       return key_reject_and_link(key, timeout, ENOKEY, keyring, instkey);
+}
+
 #endif /* CONFIG_KEYS */
 #endif /* _LINUX_KEY_TYPE_H */