commit 452b0a32ad4d0bff67d12ec1a3b10e17d74f46e3
author gabor-mezei-arm <gabor.mezei@arm.com> Mon Nov 09 17:42:55 2020 +0100
committer gabor-mezei-arm <gabor.mezei@arm.com> Wed Nov 25 13:10:50 2020 +0100
tree 3b8c0ba0da51ea06639cd81cfb92a068ff0ac30b
parent 7c06696b912719e209475a8588f33582459c052a

Update documentation

The return values of the functions are updated in the documetation.
All possible return values are added including nested functions' return
values. The values which cannot be returned are removed.

Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>

library/psa_crypto_storage.c

diff --git a/library/psa_crypto_storage.c b/library/psa_crypto_storage.c
index aa55f0a..86e416d 100644
--- a/library/psa_crypto_storage.c
+++ b/library/psa_crypto_storage.c
@@ -91,7 +91,8 @@
  * \param data_size         Size of the \c data buffer in bytes.
  *
  * \retval #PSA_SUCCESS
- * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_DOES_NOT_EXIST
  */
 static psa_status_t psa_crypto_storage_load(
@@ -138,9 +139,11 @@
  *                      that make up the data.
  *
  * \retval #PSA_SUCCESS
- * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
- * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_ALREADY_EXISTS
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ * \retval #PSA_ERROR_DOES_NOT_EXIST
+ * \retval #PSA_ERROR_DATA_CORRUPT
  */
 static psa_status_t psa_crypto_storage_store( const mbedtls_svc_key_id_t key,
                                               const uint8_t *data,
@@ -211,7 +214,9 @@
  * \param[out] data_length  The number of bytes that make up the data.
  *
  * \retval #PSA_SUCCESS
- * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DOES_NOT_EXIST
+ * \retval #PSA_ERROR_DATA_CORRUPT
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
  */
 static psa_status_t psa_crypto_storage_get_data_length(
     const mbedtls_svc_key_id_t key,