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of/unittest: remove use of node name pointer in overlay high level test
authorRob Herring <robh@kernel.org>
Mon, 27 Aug 2018 13:38:08 +0000 (08:38 -0500)
committerRob Herring <robh@kernel.org>
Tue, 4 Sep 2018 14:59:45 +0000 (09:59 -0500)
commitb610e2ff4622794f4472b7b0e899b3320671d909
tree0d26c581ca954c083d25554cc09b413b4d3d7cc1
parent57361846b52bc686112da6ca5368d11210796804
of/unittest: remove use of node name pointer in overlay high level test

In preparation for removing the node name pointer, it needs to be
removed from of_unittest_overlay_high_level. However, it's not really
correct to use the node name without the unit-address and we should use
the full node name. This most easily done by iterating over the child
nodes with for_each_child_of_node() which is what of_get_child_by_name()
does internally. While at it, we might as well convert the outer loop to
use for_each_child_of_node() too instead of open coding it.

Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
drivers/of/unittest.c