diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/bus.c | 41 |
1 files changed, 15 insertions, 26 deletions
diff --git a/test/dm/bus.c b/test/dm/bus.c index 93f3acd430..1ad45adb60 100644 --- a/test/dm/bus.c +++ b/test/dm/bus.c @@ -8,6 +8,7 @@ #include <os.h> #endif #include <dm.h> +#include <dm/device.h> #include <dm/device-internal.h> #include <dm/test.h> #include <dm/uclass-internal.h> @@ -371,7 +372,6 @@ static int test_bus_parent_platdata(struct unit_test_state *uts) { struct dm_test_parent_platdata *plat; struct udevice *bus, *dev; - int child_count; /* Check that the bus has no children */ ut_assertok(uclass_find_device(UCLASS_TEST_BUS, 0, &bus)); @@ -380,7 +380,7 @@ static int test_bus_parent_platdata(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { /* Check that platform data is allocated */ @@ -399,22 +399,20 @@ static int test_bus_parent_platdata(struct unit_test_state *uts) ut_asserteq_ptr(plat, dev_get_parent_platdata(dev)); ut_asserteq(1, plat->count); ut_assertok(device_probe(dev)); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); /* Removing the bus should also have no effect (it is still bound) */ device_remove(bus, DM_REMOVE_NORMAL); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { /* Check that platform data is allocated */ plat = dev_get_parent_platdata(dev); ut_assert(plat != NULL); ut_asserteq(1, plat->count); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); /* Unbind all the children */ do { @@ -425,16 +423,15 @@ static int test_bus_parent_platdata(struct unit_test_state *uts) /* Now the child platdata should be removed and re-added */ device_probe(bus); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { /* Check that platform data is allocated */ plat = dev_get_parent_platdata(dev); ut_assert(plat != NULL); ut_asserteq(0, plat->count); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); return 0; } @@ -480,19 +477,17 @@ static int dm_test_bus_child_post_bind(struct unit_test_state *uts) { struct dm_test_parent_platdata *plat; struct udevice *bus, *dev; - int child_count; ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { /* Check that platform data is allocated */ plat = dev_get_parent_platdata(dev); ut_assert(plat != NULL); ut_asserteq(1, plat->bind_flag); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); return 0; } @@ -503,19 +498,17 @@ static int dm_test_bus_child_post_bind_uclass(struct unit_test_state *uts) { struct dm_test_parent_platdata *plat; struct udevice *bus, *dev; - int child_count; ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { /* Check that platform data is allocated */ plat = dev_get_parent_platdata(dev); ut_assert(plat != NULL); ut_asserteq(2, plat->uclass_bind_flag); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); return 0; } @@ -529,14 +522,13 @@ DM_TEST(dm_test_bus_child_post_bind_uclass, static int dm_test_bus_child_pre_probe_uclass(struct unit_test_state *uts) { struct udevice *bus, *dev; - int child_count; /* * See testfdt_drv_probe() which effectively checks that the uclass * flag is set before that method is called */ ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { struct dm_test_priv *priv = dev_get_priv(dev); @@ -549,9 +541,8 @@ static int dm_test_bus_child_pre_probe_uclass(struct unit_test_state *uts) ut_assert(priv != NULL); ut_asserteq(1, priv->uclass_flag); ut_asserteq(1, priv->uclass_total); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); return 0; } @@ -565,14 +556,13 @@ DM_TEST(dm_test_bus_child_pre_probe_uclass, static int dm_test_bus_child_post_probe_uclass(struct unit_test_state *uts) { struct udevice *bus, *dev; - int child_count; /* * See testfdt_drv_probe() which effectively initializes that * the uclass postp flag is set to a value */ ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); - for (device_find_first_child(bus, &dev), child_count = 0; + for (device_find_first_child(bus, &dev); dev; device_find_next_child(&dev)) { struct dm_test_priv *priv = dev_get_priv(dev); @@ -584,9 +574,8 @@ static int dm_test_bus_child_post_probe_uclass(struct unit_test_state *uts) priv = dev_get_priv(dev); ut_assert(priv != NULL); ut_asserteq(0, priv->uclass_postp); - child_count++; } - ut_asserteq(3, child_count); + ut_asserteq(3, device_get_child_count(bus)); return 0; } |