tests/sys/configuration: drop configuration_backend_flashdb_vfs

tests/sys/configuration/Makefile

@@ -4,8 +4,7 @@ TEST_CONFIGURATION_BACKEND ?= configuration_backend_ram
 
 TEST_CONFIGURATION_SUPPORTED_BACKENDS ?= \
   configuration_backend_ram \
-  configuration_backend_flashdb_mtd \
-  configuration_backend_flashdb_vfs
+  configuration_backend_flashdb_mtd
 
 ifeq (,$(filter $(TEST_CONFIGURATION_BACKEND),$(TEST_CONFIGURATION_SUPPORTED_BACKENDS)))
   $(error "Supported backends are: $(TEST_CONFIGURATION_SUPPORTED_BACKENDS)")
@@ -24,18 +23,6 @@ ifeq ($(TEST_CONFIGURATION_BACKEND),configuration_backend_ram)
   NO_PSEUDOMODULES += configuration_backend_ram
 endif
 
-# configuration_backend_flashdb_vfs results in hard faults with little stack size
-CFLAGS += -DTHREAD_STACKSIZE_MAIN=2*THREAD_STACKSIZE_LARGE
-
-# for configuration_backend_flashdb_vfs you may need to add:
-# CFLAGS+="-DDEBUG_ASSERT_VERBOSE=1
-#          -DFAL_MTD=MTD_0
-#          -DVFS_DEFAULT_DATA=VFS_DEFAULT_NVM\(0\)"
-# TEST_CONFIGURATION_BACKEND=configuration_backend_flashdb_vfs
-# USEMODULE="vfs_aut_format
-#            configuration_backend_reset_flashdb"
-# BOARD=same54-xpro make flash term
-
 USEMODULE += embunit
 USEMODULE += configuration
 USEMODULE += $(TEST_CONFIGURATION_BACKEND)

tests/sys/configuration/main.c

@@ -473,8 +473,7 @@ static CONF_PRIMITIVE_HANDLER(_products_orders_items_item_conf_handler,
 #ifndef TEST_CONFIGURATION_BACKEND_OPS
 #if defined(TEST_CONFIGURATION_BACKEND_RAM)
 #define TEST_CONFIGURATION_BACKEND_OPS  &conf_backend_ram_ops
-#elif defined(TEST_CONFIGURATION_BACKEND_FLASHDB_MTD) || \
-      defined(TEST_CONFIGURATION_BACKEND_FLASHDB_VFS)
+#elif defined(TEST_CONFIGURATION_BACKEND_FLASHDB_MTD)
 #define TEST_CONFIGURATION_BACKEND_OPS  &conf_backend_flashdb_ops
 #else
 #define TEST_CONFIGURATION_BACKEND_OPS  NULL