From: Simon Glass Date: Sun, 19 Apr 2015 13:21:02 +0000 (-0600) Subject: dm: test: Don't clear global_data in dm_test_uclass_before_ready() X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=f9fd4558ea977f0ad574c829026f26157176cea6;p=u-boot.git dm: test: Don't clear global_data in dm_test_uclass_before_ready() We must not clear global_data even in tests, since the ram_buffer (which is used by malloc()) will also be lost, and subsequent tests will fail. Zero only the global_data fields that are required for the test to function. Signed-off-by: Simon Glass Reviewed-by: Joe Hershberger Tested-by: Joe Hershberger --- diff --git a/test/dm/core.c b/test/dm/core.c index 7f7b977972..91be1e5d43 100644 --- a/test/dm/core.c +++ b/test/dm/core.c @@ -651,7 +651,10 @@ static int dm_test_uclass_before_ready(struct dm_test_state *dms) ut_assertok(uclass_get(UCLASS_TEST, &uc)); - memset(gd, '\0', sizeof(*gd)); + gd->dm_root = NULL; + gd->dm_root_f = NULL; + memset(&gd->uclass_root, '\0', sizeof(gd->uclass_root)); + ut_asserteq_ptr(NULL, uclass_find(UCLASS_TEST)); return 0;