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Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/overlay.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/of/overlay.c b/drivers/of/overlay.c
index bb3f123ed259..fcce5cdbe229 100644
--- a/drivers/of/overlay.c
+++ b/drivers/of/overlay.c
@@ -706,12 +706,11 @@ int of_overlay_apply(struct device_node *tree, int *ovcs_id)
}
of_overlay_mutex_lock();
+ mutex_lock(&of_mutex);
ret = of_resolve_phandles(tree);
if (ret)
- goto err_overlay_unlock;
-
- mutex_lock(&of_mutex);
+ goto err_free_overlay_changeset;
ret = init_overlay_changeset(ovcs, tree);
if (ret)
@@ -754,18 +753,14 @@ int of_overlay_apply(struct device_node *tree, int *ovcs_id)
ret = ret_tmp;
}
- mutex_unlock(&of_mutex);
- of_overlay_mutex_unlock();
-
- goto out;
-
-err_overlay_unlock:
- of_overlay_mutex_unlock();
+ goto out_unlock;
err_free_overlay_changeset:
free_overlay_changeset(ovcs);
+out_unlock:
mutex_unlock(&of_mutex);
+ of_overlay_mutex_unlock();
out:
pr_debug("%s() err=%d\n", __func__, ret);