sandbox: tests: Exclude common test code (pmic_get) in test/dm/pmic.c

The common code can be excluded to be reused by tests for other PMIC.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

test/dm/pmic.c

@@ -21,9 +21,9 @@
 #include <test/ut.h>
 
 /* Test PMIC get method */
-static int dm_test_power_pmic_get(struct unit_test_state *uts)
+
+static inline int power_pmic_get(struct unit_test_state *uts, char *name)
 {
-	const char *name = "sandbox_pmic";
 	struct udevice *dev;
 
 	ut_assertok(pmic_get(name, &dev));
@@ -34,6 +34,14 @@ static int dm_test_power_pmic_get(struct unit_test_state *uts)
 
 	return 0;
 }
+
+/* Test PMIC get method */
+static int dm_test_power_pmic_get(struct unit_test_state *uts)
+{
+	power_pmic_get(uts, "sandbox_pmic");
+
+	return 0;
+}
 DM_TEST(dm_test_power_pmic_get, DM_TESTF_SCAN_FDT);
 
 /* Test PMIC I/O */