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| author | Stephen Boyd <[email protected]> | 2024-02-17 01:05:56 +0000 |
|---|---|---|
| committer | Rob Herring <[email protected]> | 2024-03-08 18:50:39 +0000 |
| commit | 893ecc6d2d61381bc56991178cb3de697a948b78 (patch) | |
| tree | aab727749a6ac64b6fe4da4271f9980259b99c70 /drivers/usb/cdns3/cdns3-trace.c | |
| parent | of: unittest: treat missing of_root as error instead of fixing up (diff) | |
| download | kernel-893ecc6d2d61381bc56991178cb3de697a948b78.tar.gz kernel-893ecc6d2d61381bc56991178cb3de697a948b78.zip | |
of: Add KUnit test to confirm DTB is loaded
Add a KUnit test that confirms a DTB has been loaded, i.e. there is a
root node, and that the of_have_populated_dt() API works properly. We
skip the test when CONFIG_OF_EARLY_FLATREE=n because in that case we
know architecture code hasn't called unflatten_(and_copy_)?device_tree()
which would populate some sort of root node.
Cc: Rob Herring <[email protected]>
Cc: Frank Rowand <[email protected]>
Reviewed-by: David Gow <[email protected]>
Cc: Brendan Higgins <[email protected]>
Signed-off-by: Stephen Boyd <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-trace.c')
0 files changed, 0 insertions, 0 deletions