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irqchip/irq-bcm7120-l2: Add put_device() after of_find_device_by_node() 

This was found by coccicheck:
./drivers/irqchip/irq-bcm7120-l2.c,328,1-7,ERROR  missing put_device;
call of_find_device_by_node on line 234, but without a corresponding
object release within this function.
./drivers/irqchip/irq-bcm7120-l2.c,341,1-7,ERROR  missing put_device;
call of_find_device_by_node on line 234, but without a corresponding
object release within this function.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Ye Guojin <ye.guojin@zte.com.cn>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20211109055958.130287-1-ye.guojin@zte.com.cn
This commit is contained in:
Ye Guojin 2021-11-09 05:59:58 +00:00 committed by Marc Zyngier
parent b383a42ca5
commit c3fbab7767
1 changed files with 1 additions and 0 deletions
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1
drivers/irqchip/irq-bcm7120-l2.c
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@ -238,6 +238,7 @@ static int __init bcm7120_l2_intc_probe(struct device_node *dn,
}
data->num_parent_irqs = platform_irq_count(pdev);
put_device(&pdev->dev);
if (data->num_parent_irqs <= 0) {
pr_err("invalid number of parent interrupts\n");
ret = -ENOMEM;