From b367053102e597eb21b0a5e86c63e8d10f368cb0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 25 Jan 2015 08:27:04 -0700 Subject: dm: core: Add a function to get a device's uclass ID This is useful to check which uclass a device is in. Signed-off-by: Simon Glass Reviewed-by: Masahiro Yamada --- test/dm/core.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'test') diff --git a/test/dm/core.c b/test/dm/core.c index ff5c2a749c..eccda0974d 100644 --- a/test/dm/core.c +++ b/test/dm/core.c @@ -598,3 +598,14 @@ static int dm_test_uclass_before_ready(struct dm_test_state *dms) } DM_TEST(dm_test_uclass_before_ready, 0); + +static int dm_test_device_get_uclass_id(struct dm_test_state *dms) +{ + struct udevice *dev; + + ut_assertok(uclass_get_device(UCLASS_TEST, 0, &dev)); + ut_asserteq(UCLASS_TEST, device_get_uclass_id(dev)); + + return 0; +} +DM_TEST(dm_test_device_get_uclass_id, DM_TESTF_SCAN_PDATA); -- cgit v1.2.1