cfstore sram mode fix for flash test

features/storage/TESTS/cfstore/flash/flash.cpp

@@ -140,8 +140,8 @@ UVISOR_BOX_CONFIG(cfstore_flash_box1, UVISOR_BOX_STACK_SIZE);
  * Globals
  */
 
-#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
 char cfstore_flash_utest_msg_g[CFSTORE_FLASH_UTEST_MSG_BUF_SIZE];
+#ifdef CFSTORE_CONFIG_BACKEND_FLASH_ENABLED
 uint16_t cfstore_flash_mtd_async_ops_g = 0;
 extern ARM_DRIVER_STORAGE ARM_Driver_Storage_(0);
 

features/storage/cfstore/source/cfstore_test.c

@@ -298,6 +298,7 @@ int32_t cfstore_test_create_table(const cfstore_kv_data_t* table)
     cfstore_kv_data_t* node = NULL;
     ARM_CFSTORE_KEYDESC kdesc;
 
+    (void) node; /* suppresses warning when building release */
     CFSTORE_FENTRYLOG("%s:entered.\r\n", __func__);
     memset(&kdesc, 0, sizeof(kdesc));
     kdesc.drl = ARM_RETENTION_WHILE_DEVICE_ACTIVE;