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- Fix RISC-V APLIC irqchip driver setup errors on ACPI systems 

(Jessica Liu)
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'irq-urgent-2026-04-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fix from Ingo Molnar:

 - Fix RISC-V APLIC irqchip driver setup errors on ACPI systems (Jessica
   Liu)

* tag 'irq-urgent-2026-04-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/riscv-aplic: Restrict genpd notifier to device tree only
master
Linus Torvalds 2026-04-05 13:40:58 -07:00
parent 5401b9adeb af416cd9b3
commit 1391af0364
1 changed files with 2 additions and 2 deletions
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4
drivers/irqchip/irq-riscv-aplic-main.c
View File

@ -150,7 +150,7 @@ static void aplic_pm_remove(void *data)
struct device *dev = priv->dev;
list_del(&priv->head);
if (dev->pm_domain)
if (dev->pm_domain && dev->of_node)
dev_pm_genpd_remove_notifier(dev);
}
@ -165,7 +165,7 @@ static int aplic_pm_add(struct device *dev, struct aplic_priv *priv)
priv->saved_hw_regs.srcs = srcs;
list_add(&priv->head, &aplics);
if (dev->pm_domain) {
if (dev->pm_domain && dev->of_node) {
priv->genpd_nb.notifier_call = aplic_pm_notifier;
ret = dev_pm_genpd_add_notifier(dev, &priv->genpd_nb);
if (ret)