From a1cc8a62c2b21d6d71d5a3d5d7c7658e3ab42d47 Mon Sep 17 00:00:00 2001 From: Sander Vanheule Date: Mon, 19 Sep 2022 22:24:41 +0200 Subject: [PATCH] irqchip/realtek-rtl: use irq_domain_add_linear() When using an offset of 0, irq_domain_add_simple() is identical to irq_domain_add_linear() on DT-based systems, so use the latter instead. Signed-off-by: Sander Vanheule Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/0c4cd9f7661a30a4cb7ab9881c4a94bc8a379162.1663617425.git.sander@svanheule.net --- drivers/irqchip/irq-realtek-rtl.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/irqchip/irq-realtek-rtl.c b/drivers/irqchip/irq-realtek-rtl.c index 56bf502d9c67..160feae0ded7 100644 --- a/drivers/irqchip/irq-realtek-rtl.c +++ b/drivers/irqchip/irq-realtek-rtl.c @@ -171,8 +171,7 @@ static int __init realtek_rtl_of_init(struct device_node *node, struct device_no /* Disable all cascaded interrupts */ writel(0, REG(RTL_ICTL_GIMR)); - domain = irq_domain_add_simple(node, 32, 0, - &irq_domain_ops, NULL); + domain = irq_domain_add_linear(node, 32, &irq_domain_ops, NULL); ret = map_interrupts(node, domain); if (ret) { -- 2.11.0