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-rw-r--r--drivers/of/irq.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index d22f605fa7ee..2bac44f09554 100644
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -592,6 +592,9 @@ void __init of_irq_init(const struct of_device_id *matches)
ret = desc->irq_init_cb(desc->dev,
desc->interrupt_parent);
if (ret) {
+ pr_err("%s: Failed to init %pOF (%p), parent %p\n",
+ __func__, desc->dev, desc->dev,
+ desc->interrupt_parent);
of_node_clear_flag(desc->dev, OF_POPULATED);
kfree(desc);
continue;