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Diffstat (limited to '')
| -rw-r--r-- | drivers/of/irq.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index a3c1c5aae6a9..5c645c7227b8 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -482,8 +482,9 @@ void __init of_irq_init(const struct of_device_id *matches) } /* Get the next pending parent that might have children */ - desc = list_first_entry(&intc_parent_list, typeof(*desc), list); - if (list_empty(&intc_parent_list) || !desc) { + desc = list_first_entry_or_null(&intc_parent_list, + typeof(*desc), list); + if (!desc) { pr_err("of_irq_init: children remain, but no parents\n"); break; } |