Merge tag 'irq_urgent_for_v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fixes from Borislav Petkov:

 - Fix an OF node leak in irqchip init's error handling path

 - Fix sunxi systems to wake up from suspend with an NMI by
   pressing the power button

 - Do not spuriously enable interrupts in gic-v3 in a nested
   interrupts-off section

 - Make sure gic-v3 handles properly a failure to enter a
   low power state

* tag 'irq_urgent_for_v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip: Plug a OF node reference leak in platform_irqchip_probe()
  irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
  irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()
  irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/irqchip/irqchip.c b/drivers/irqchip/irqchip.c
index 1eeb0d0156ce..0ee7b6b71f5f 100644
--- a/drivers/irqchip/irqchip.c
+++ b/drivers/irqchip/irqchip.c
@@ -35,11 +35,10 @@ void __init irqchip_init(void)
 int platform_irqchip_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
-	struct device_node *par_np = of_irq_find_parent(np);
+	struct device_node *par_np __free(device_node) = of_irq_find_parent(np);
 	of_irq_init_cb_t irq_init_cb = of_device_get_match_data(&pdev->dev);
 
 	if (!irq_init_cb) {
-		of_node_put(par_np);
 		return -EINVAL;
 	}
 
@@ -55,7 +54,6 @@ int platform_irqchip_probe(struct platform_device *pdev)
 	 * interrupt controller can check for specific domains as necessary.
 	 */
 	if (par_np && !irq_find_matching_host(par_np, DOMAIN_BUS_ANY)) {
-		of_node_put(par_np);
 		return -EPROBE_DEFER;
 	}