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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
drivers
/
of
/
overlay.c
diff --git
a/kernel/drivers/of/overlay.c
b/kernel/drivers/of/overlay.c
index
dee9270
..
54e5af9
100644
(file)
--- a/
kernel/drivers/of/overlay.c
+++ b/
kernel/drivers/of/overlay.c
@@
-149,6
+149,7
@@
static int of_overlay_apply_one(struct of_overlay *ov,
pr_err("%s: Failed to apply single node @%s/%s\n",
__func__, target->full_name,
child->name);
pr_err("%s: Failed to apply single node @%s/%s\n",
__func__, target->full_name,
child->name);
+ of_node_put(child);
return ret;
}
}
return ret;
}
}
@@
-333,7
+334,7
@@
static DEFINE_IDR(ov_idr);
* of the overlay in a list. This list can be used to prevent
* illegal overlay removals.
*
* of the overlay in a list. This list can be used to prevent
* illegal overlay removals.
*
- * Returns the id of the created overlay, or a
n
negative error number
+ * Returns the id of the created overlay, or a negative error number
*/
int of_overlay_create(struct device_node *tree)
{
*/
int of_overlay_create(struct device_node *tree)
{
@@
-417,8
+418,10
@@
static int overlay_subtree_check(struct device_node *tree,
return 1;
for_each_child_of_node(tree, child) {
return 1;
for_each_child_of_node(tree, child) {
- if (overlay_subtree_check(child, dn))
+ if (overlay_subtree_check(child, dn)) {
+ of_node_put(child);
return 1;
return 1;
+ }
}
return 0;
}
return 0;
@@
-481,7
+484,7
@@
static int overlay_removal_is_ok(struct of_overlay *ov)
*
* Removes an overlay if it is permissible.
*
*
* Removes an overlay if it is permissible.
*
- * Returns 0 on success, or a
n
negative error number
+ * Returns 0 on success, or a negative error number
*/
int of_overlay_destroy(int id)
{
*/
int of_overlay_destroy(int id)
{
@@
-528,7
+531,7
@@
EXPORT_SYMBOL_GPL(of_overlay_destroy);
*
* Removes all overlays from the system in the correct order.
*
*
* Removes all overlays from the system in the correct order.
*
- * Returns 0 on success, or a
n
negative error number
+ * Returns 0 on success, or a negative error number
*/
int of_overlay_destroy_all(void)
{
*/
int of_overlay_destroy_all(void)
{