arm64: zynqmp: Remove whitespaces in psu_init() comment

[u-boot] / test / dm / bus.c

diff --git a/test/dm/bus.c b/test/dm/bus.c
index 6a2773565ebcf846c92d02d8335bf6e83fa56150..1da398ae3a8c79bdc513d4981a3edc268320001e 100644 (file)
--- a/test/dm/bus.c
+++ b/test/dm/bus.c
@@ -105,7 +105,7 @@ UCLASS_DRIVER(testbus) = {
 /* Test that we can probe for children */
 static int dm_test_bus_children(struct unit_test_state *uts)
 {
-       int num_devices = 6;
+       int num_devices = 7;
        struct udevice *bus;
        struct uclass *uc;
 
@@ -160,16 +160,33 @@ static int dm_test_bus_children_funcs(struct unit_test_state *uts)
        node = fdt_path_offset(blob, "/d-test");
        ut_asserteq(-ENODEV, device_find_child_by_of_offset(bus, node, &dev));
 
+       return 0;
+}
+DM_TEST(dm_test_bus_children_funcs, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+static int dm_test_bus_children_of_offset(struct unit_test_state *uts)
+{
+       const void *blob = gd->fdt_blob;
+       struct udevice *bus, *dev;
+       int node;
+
+       ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus));
+       ut_assertnonnull(bus);
+
        /* Find a valid child */
        node = fdt_path_offset(blob, "/some-bus/c-test@1");
+       ut_assert(node > 0);
        ut_assertok(device_find_child_by_of_offset(bus, node, &dev));
+       ut_assertnonnull(dev);
        ut_assert(!(dev->flags & DM_FLAG_ACTIVATED));
        ut_assertok(device_get_child_by_of_offset(bus, node, &dev));
+       ut_assertnonnull(dev);
        ut_assert(dev->flags & DM_FLAG_ACTIVATED);
 
        return 0;
 }
-DM_TEST(dm_test_bus_children_funcs, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+DM_TEST(dm_test_bus_children_of_offset,
+       DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT | DM_TESTF_FLAT_TREE);
 
 /* Test that we can iterate through children */
 static int dm_test_bus_children_iterators(struct unit_test_state *uts)