commit 150c99b8842877e00bcc247739688e4f19d01069
author Steven Cooreman <steven.cooreman@silabs.com> Wed Sep 09 14:32:44 2020 +0200
committer Steven Cooreman <steven.cooreman@silabs.com> Mon Sep 14 16:32:50 2020 +0200
tree a0bd51fb483b8a4826bb91b4bc7d542747b27dd3
parent fb81aa588983f7b338db853af914e17bfdc30561

Simplify cipher setup wrapper body

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>

library/psa_crypto_driver_wrappers.c

diff --git a/library/psa_crypto_driver_wrappers.c b/library/psa_crypto_driver_wrappers.c
index dea9cb5..268b47c 100644
--- a/library/psa_crypto_driver_wrappers.c
+++ b/library/psa_crypto_driver_wrappers.c
@@ -545,23 +545,15 @@
                                                             slot->data.key.bytes,
                                                             alg );
             /* Declared with fallback == true */
-            if( status != PSA_ERROR_NOT_SUPPORTED )
-            {
-                if( status == PSA_SUCCESS )
-                    operation->id = PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID;
-                else
-                {
-                    mbedtls_free( operation->ctx );
-                    operation->ctx = NULL;
-                }
-
-                return( status );
-            }
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID;
             else
             {
                 mbedtls_free( operation->ctx );
                 operation->ctx = NULL;
             }
+
+            return( status );
 #endif /* PSA_CRYPTO_DRIVER_TEST */
             /* Fell through, meaning no accelerator supports this operation */
             return( PSA_ERROR_NOT_SUPPORTED );
@@ -632,23 +624,15 @@
                                                             slot->data.key.bytes,
                                                             alg );
             /* Declared with fallback == true */
-            if( status != PSA_ERROR_NOT_SUPPORTED )
-            {
-                if( status == PSA_SUCCESS )
-                    operation->id = PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID;
-                else
-                {
-                    mbedtls_free( operation->ctx );
-                    operation->ctx = NULL;
-                }
-
-                return( status );
-            }
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID;
             else
             {
                 mbedtls_free( operation->ctx );
                 operation->ctx = NULL;
             }
+
+            return( status );
 #endif /* PSA_CRYPTO_DRIVER_TEST */
             /* Fell through, meaning no accelerator supports this operation */
             return( PSA_ERROR_NOT_SUPPORTED );