diff options
| -rw-r--r-- | drivers/of/overlay.c | 15 |
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); |