diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/irq.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 0c7f4cbe3434..bcc1f4b2211e 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -501,10 +501,12 @@ void __init of_irq_init(const struct of_device_id *matches) * pointer, interrupt-parent device_node etc. */ desc = kzalloc(sizeof(*desc), GFP_KERNEL); - if (WARN_ON(!desc)) + if (WARN_ON(!desc)) { + of_node_put(np); goto err; + } - desc->dev = np; + desc->dev = of_node_get(np); desc->interrupt_parent = of_irq_find_parent(np); if (desc->interrupt_parent == np) desc->interrupt_parent = NULL; @@ -575,6 +577,7 @@ void __init of_irq_init(const struct of_device_id *matches) err: list_for_each_entry_safe(desc, temp_desc, &intc_desc_list, list) { list_del(&desc->list); + of_node_put(desc->dev); kfree(desc); } } |