From 3e48fa2ecf4de8baf8a368987f8ea8ffb64ac7af Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Tue, 15 Oct 2024 12:09:50 -0700 Subject: [PATCH] xen/events: Switch to irq_get_nr_irqs() Use the irq_get_nr_irqs() function instead of the global variable 'nr_irqs'. Prepare for changing 'nr_irqs' from an exported global variable into a variable with file scope. Signed-off-by: Bart Van Assche Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/20241015190953.1266194-20-bvanassche@acm.org --- drivers/xen/events/events_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 81effbd53dc52..985e155ebe4ba 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -411,7 +411,7 @@ static evtchn_port_t evtchn_from_irq(unsigned int irq) { const struct irq_info *info = NULL; - if (likely(irq < nr_irqs)) + if (likely(irq < irq_get_nr_irqs())) info = info_for_irq(irq); if (!info) return 0; -- 2.39.5