From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Tue, 26 Dec 2023 21:34:47 +0100 The kfree() function was called in one case by the __plic_init() function during error handling even if the passed data structure member contained a null pointer. This issue was detected by using the Coccinelle software. Thus use an other label. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/irqchip/irq-sifive-plic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index 5b7bc4fd9517..e9e3ee2d6440 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -437,7 +437,7 @@ static int __init __plic_init(struct device_node *node, priv->prio_save = bitmap_alloc(nr_irqs, GFP_KERNEL); if (!priv->prio_save) - goto out_free_priority_reg; + goto out_iounmap; nr_contexts = of_irq_count(node); if (WARN_ON(!nr_contexts)) -- 2.43.0
