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of: overlay: make pr_err() string unique 

The same error string occurs in drivers/of/resolver.c.  Change
the error here to more precisely describe this case, and avoid
the possible confusion of looking in the wrong source location
to understand the cause of an error.

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Frank Rowand 2017-10-19 14:38:11 -07:00 committed by Rob Herring
parent a1d19bd4cf
commit 4ee7c0d964
1 changed files with 1 additions and 1 deletions
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2
drivers/of/overlay.c
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@ -598,7 +598,7 @@ static int init_overlay_changeset(struct overlay_changeset *ovcs,
fragment->target = of_find_node_by_path("/__symbols__");
if (!fragment->target) {
pr_err("no symbols in root of device tree.\n");
pr_err("symbols in overlay, but not in live tree\n");
ret = -EINVAL;
goto err_free_fragments;
}