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of: Remove unused variable overlay_symbols

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Remove unused pointer to node "__symbols__".

Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Frank Rowand 2016-10-28 23:26:32 -07:00 committed by Rob Herring
parent 4458db4c9b
commit 5581a95f2d
1 changed files with 1 additions and 4 deletions
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5
drivers/of/resolver.c
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@ -287,7 +287,7 @@ static int adjust_local_phandle_references(struct device_node *local_fixups,
int of_resolve_phandles(struct device_node *overlay)
{
struct device_node *child, *local_fixups, *refnode;
struct device_node *tree_symbols, *overlay_symbols, *overlay_fixups;
struct device_node *tree_symbols, *overlay_fixups;
struct property *prop;
const char *refpath;
phandle phandle, phandle_delta;
@ -317,12 +317,9 @@ int of_resolve_phandles(struct device_node *overlay)
if (err)
goto err_out;
overlay_symbols = NULL;
overlay_fixups = NULL;
for_each_child_of_node(overlay, child) {
if (!of_node_cmp(child->name, "__symbols__"))
overlay_symbols = child;
if (!of_node_cmp(child->name, "__fixups__"))
overlay_fixups = child;
}