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ERROR: modpost: "of_node_ktype" [drivers/base/test/property-entry-test.ko] undefined! Xu Yang (2): of: kobj: export of_node_ktype for use by modules device property: add test cases for fwnode_for_each_child_node() drivers/base/test/Kconfig | 1 + drivers/base/test/property-entry-test.c | 137 ++++++++++++++++++++++++ drivers/of/kobj.c | 2 + 3 files changed, 140 insertions(+) -- 2.34.1