At present the entire test state is effective passed into a test driver just to record which device was removed. This is unnecessary and makes it harder to track what is going on.
Use a simple boolean instead.
Also drop the unused 'removed' member while we are here.
Signed-off-by: Simon Glass sjg@chromium.org ---
include/dm/test.h | 2 -- test/dm/bus.c | 14 ++++++-------- 2 files changed, 6 insertions(+), 10 deletions(-)
diff --git a/include/dm/test.h b/include/dm/test.h index b2adce730ad..cbe1b57d95f 100644 --- a/include/dm/test.h +++ b/include/dm/test.h @@ -134,14 +134,12 @@ extern struct unit_test_state global_dm_test_state; * @testdev: Test device * @force_fail_alloc: Force all memory allocs to fail * @skip_post_probe: Skip uclass post-probe processing - * @removed: Used to keep track of a device that was removed */ struct dm_test_state { struct udevice *root; struct udevice *testdev; int force_fail_alloc; int skip_post_probe; - struct udevice *removed; };
/* Declare a new driver model test */ diff --git a/test/dm/bus.c b/test/dm/bus.c index 60ddb1d6b14..b95c106f5f0 100644 --- a/test/dm/bus.c +++ b/test/dm/bus.c @@ -30,7 +30,8 @@ enum { FLAG_CHILD_REMOVED = -7, };
-static struct dm_test_state *test_state; +/* Records the last testbus device that was removed */ +static struct udevice *testbus_removed;
static int testbus_drv_probe(struct udevice *dev) { @@ -78,11 +79,9 @@ static int testbus_child_post_probe_uclass(struct udevice *dev) static int testbus_child_post_remove(struct udevice *dev) { struct dm_test_parent_data *parent_data = dev_get_parent_priv(dev); - struct dm_test_state *dms = test_state;
parent_data->flag += FLAG_CHILD_REMOVED; - if (dms) - dms->removed = dev; + testbus_removed = dev;
return 0; } @@ -335,11 +334,10 @@ DM_TEST(dm_test_bus_parent_data_uclass, static int dm_test_bus_parent_ops(struct unit_test_state *uts) { struct dm_test_parent_data *parent_data; - struct dm_test_state *dms = uts->priv; struct udevice *bus, *dev; struct uclass *uc;
- test_state = dms; + testbus_removed = NULL; ut_assertok(uclass_get_device(UCLASS_TEST_BUS, 0, &bus)); ut_assertok(uclass_get(UCLASS_TEST_FDT, &uc));
@@ -362,9 +360,9 @@ static int dm_test_bus_parent_ops(struct unit_test_state *uts) ut_asserteq(FLAG_CHILD_PROBED, parent_data->flag); ut_assertok(device_remove(dev, DM_REMOVE_NORMAL)); ut_asserteq_ptr(NULL, dev_get_parent_priv(dev)); - ut_asserteq_ptr(dms->removed, dev); + ut_asserteq_ptr(testbus_removed, dev); } - test_state = NULL; + testbus_removed = NULL;
return 0; }