test: Generalize the unit test framework

Separate the ability to define tests and assert status of test functions
from the dm tests so they can be used more consistently throughout all
tests.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/test/dm/pmic.c b/test/dm/pmic.c
index e9c904c..422ea3e 100644
--- a/test/dm/pmic.c
+++ b/test/dm/pmic.c
@@ -14,17 +14,17 @@
 #include <malloc.h>
 #include <dm/device-internal.h>
 #include <dm/root.h>
-#include <dm/ut.h>
 #include <dm/util.h>
 #include <dm/test.h>
 #include <dm/uclass-internal.h>
 #include <power/pmic.h>
 #include <power/sandbox_pmic.h>
+#include <test/ut.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
 /* Test PMIC get method */
-static int dm_test_power_pmic_get(struct dm_test_state *dms)
+static int dm_test_power_pmic_get(struct unit_test_state *uts)
 {
 	const char *name = "sandbox_pmic";
 	struct udevice *dev;
@@ -40,7 +40,7 @@
 DM_TEST(dm_test_power_pmic_get, DM_TESTF_SCAN_FDT);
 
 /* Test PMIC I/O */
-static int dm_test_power_pmic_io(struct dm_test_state *dms)
+static int dm_test_power_pmic_io(struct unit_test_state *uts)
 {
 	const char *name = "sandbox_pmic";
 	uint8_t out_buffer, in_buffer;