test: Drop the function for running common tests

Use the new suite-runner to run these tests instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/test/suites.h b/include/test/suites.h
index 2115869..d6c0061 100644
--- a/include/test/suites.h
+++ b/include/test/suites.h
@@ -37,7 +37,6 @@
 		  char *const argv[]);
 int do_ut_bloblist(struct cmd_tbl *cmdtp, int flag, int argc,
 		   char *const argv[]);
-int do_ut_common(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
 int do_ut_dm(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
 int do_ut_env(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
 int do_ut_exit(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
diff --git a/test/cmd_ut.c b/test/cmd_ut.c
index 0953830..1fda67a 100644
--- a/test/cmd_ut.c
+++ b/test/cmd_ut.c
@@ -131,7 +131,7 @@
 #ifdef CONFIG_CMDLINE
 	SUITE(cmd),
 #endif
-	SUITE_CMD(common, do_ut_common),
+	SUITE(common),
 #if defined(CONFIG_UT_DM)
 	SUITE_CMD(dm, do_ut_dm),
 #endif
diff --git a/test/common/Makefile b/test/common/Makefile
index 53c4f16..9cfb558 100644
--- a/test/common/Makefile
+++ b/test/common/Makefile
@@ -1,5 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0+
-obj-y += cmd_ut_common.o
 obj-$(CONFIG_AUTOBOOT) += test_autoboot.o
 ifneq ($(CONFIG_$(XPL_)BLOBLIST),)
 obj-$(CONFIG_$(XPL_)CMDLINE) += bloblist.o
diff --git a/test/common/cmd_ut_common.c b/test/common/cmd_ut_common.c
deleted file mode 100644
index 0724c93..0000000
--- a/test/common/cmd_ut_common.c
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Copyright (c) 2019 Heinrich Schuchardt <xypron.glpk@gmx.de>
- * Copyright (c) 2021 Steffen Jaeckel <jaeckel-floss@eyet-services.de>
- *
- * Unit tests for common functions
- */
-
-#include <command.h>
-#include <test/common.h>
-#include <test/suites.h>
-#include <test/ut.h>
-
-int do_ut_common(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
-{
-	struct unit_test *tests = UNIT_TEST_SUITE_START(common);
-	const int n_ents = UNIT_TEST_SUITE_COUNT(common);
-
-	return cmd_ut_category("common", "common_test_", tests, n_ents, argc,
-			       argv);
-}