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dm: test: Don't clear global_data in dm_test_uclass_before_ready()

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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 <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Tested-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Simon Glass 2015-04-19 07:21:02 -06:00
parent 98a1605309
commit f9fd4558ea
1 changed files with 4 additions and 1 deletions
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5
test/dm/core.c
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@ -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;