trusty/apploader: Add missing doc for enum value
Document the APPLOADER_ERR_POLICY_VIOLATION value in enum
apploader_error.
Bug: 208968719
Change-Id: Ia9b17f4ea705d13567b2ba74f2dcd6df5a0c7d73
(cherry picked from commit c5253819f85486ee40ae13f59742afeba8f8ef58)
Merged-In: Ia9b17f4ea705d13567b2ba74f2dcd6df5a0c7d73
diff --git a/trusty/apploader/apploader_ipc.h b/trusty/apploader/apploader_ipc.h
index 306596e..ed5cbde 100644
--- a/trusty/apploader/apploader_ipc.h
+++ b/trusty/apploader/apploader_ipc.h
@@ -45,6 +45,9 @@
* @APPLOADER_ERR_INTERNAL: miscellaneous or internal apploader
* error not covered by the above
* @APPLOADER_ERR_INVALID_VERSION: invalid application version
+ * @APPLOADER_ERR_POLICY_VIOLATION: signature verification succeeded but
+ * key+manifest combination not allowed
+ * by app loader policy engine
*/
enum apploader_error : uint32_t {
APPLOADER_NO_ERROR = 0,