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authorGrant Likely <grant.likely@linaro.org>2015-01-22 17:07:36 +0000
committerGrant Likely <grant.likely@linaro.org>2015-01-22 17:07:36 +0000
commitfca8ba4ee24d17f8845ed1c8edcc3fd81c4650c2 (patch)
treeb5481d1a7d91dca98511a4ca77852764263fc26a /drivers/of
parente94fbe607f8c6bf87358ca84e9631a2fe5ebdc21 (diff)
of/unittest: Remove obsolete code
Commit 3ce04b4a9, "Removes OF_UNITTEST dependency on OF_DYNAMIC config symbol" removes a bunch of code, but missed a few minor bits. Clean it up by removing the node removal cache and flag. Signed-off-by: Grant Likely <grant.likely@linaro.org> Cc: Gaurav Minocha <gaurav.minocha.os@gmail.com> Cc: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/unittest.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 139363af5c88..7aa1d6dae5ba 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -27,11 +27,6 @@ static struct selftest_results {
int failed;
} selftest_results;
-#define NO_OF_NODES 3
-static struct device_node *nodes[NO_OF_NODES];
-static int last_node_index;
-static bool selftest_live_tree;
-
#define selftest(result, fmt, ...) ({ \
bool failed = !(result); \
if (failed) { \
@@ -830,13 +825,6 @@ static int attach_node_and_children(struct device_node *np)
return 0;
}
- /* Children of the root need to be remembered for removal */
- if (np->parent == of_root) {
- if (WARN_ON(last_node_index >= NO_OF_NODES))
- return -EINVAL;
- nodes[last_node_index++] = np;
- }
-
child = np->child;
np->child = NULL;
@@ -899,10 +887,7 @@ static int __init selftest_data_add(void)
}
if (!of_root) {
- /* enabling flag for removing nodes */
- selftest_live_tree = true;
of_root = selftest_data_node;
-
for_each_of_allnodes(np)
__of_attach_node_sysfs(np);
of_aliases = of_find_node_by_path("/aliases");