From: Bart Van Assche <bvanassche@acm.org>
Date: Tue, 15 Oct 2024 19:09:36 +0000 (-0700)
Subject: s390/irq: Switch to irq_get_nr_irqs()
X-Git-Tag: v6.13-rc1~173^2~37
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=951248383a9029f236e80c3e408012f6e280fb2f;p=thirdparty%2Fkernel%2Flinux.git

s390/irq: 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 <bvanassche@acm.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20241015190953.1266194-6-bvanassche@acm.org
---

diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index 2639a3d12736a..a2c867181b5af 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -253,7 +253,7 @@ int show_interrupts(struct seq_file *p, void *v)
 		seq_putc(p, '\n');
 		goto out;
 	}
-	if (index < nr_irqs) {
+	if (index < irq_get_nr_irqs()) {
 		show_msi_interrupt(p, index);
 		goto out;
 	}