The following commit has been merged into the irq/core branch of tip:
Commit-ID: 3e48fa2ecf4de8baf8a368987f8ea8ffb64ac7af
Gitweb: https://git.kernel.org/tip/3e48fa2ecf4de8baf8a368987f8ea8ffb64ac7af
Author: Bart Van Assche <bvanassche@xxxxxxx>
AuthorDate: Tue, 15 Oct 2024 12:09:50 -07:00
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Wed, 16 Oct 2024 21:56:59 +02:00
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 <bvanassche@xxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/all/20241015190953.1266194-20-bvanassche@xxxxxxx
---
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 81effbd..985e155 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;
|