[PATCH] irq/manage: use raw_spinlock_irq in irq_set_affinity_notifier

[chengkaitao]

From: Chengkaitao <chengkaitao@xxxxxxxxxx>

Since irq_set_affinity_notifier may sleep, there is no disable_irq nesting
scenario, so raw_spinlock_irqsave can be replaced with raw_spinlock_irq.

Signed-off-by: Chengkaitao <chengkaitao@xxxxxxxxxx>
---
 kernel/irq/manage.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 400856abf672..065040028bda 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -547,7 +547,7 @@ int irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *noti
 		INIT_WORK(&notify->work, irq_affinity_notify);
 	}
 
-	scoped_guard(raw_spinlock_irqsave, &desc->lock) {
+	scoped_guard(raw_spinlock_irq, &desc->lock) {
 		old_notify = desc->affinity_notify;
 		desc->affinity_notify = notify;
 	}
-- 
2.50.1 (Apple Git-155)