[PATCH] genirq: Add missing IRQF_ONESHOT

From: Yang Li
Date: Tue Mar 23 2021 - 05:39:24 EST


fixed the following coccicheck:
./kernel/irq/manage.c:2193:8-28: ERROR: Threaded IRQ with no primary
handler requested without IRQF_ONESHOT

Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Yang Li <yang.lee@xxxxxxxxxxxxxxxxx>
---
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 21ea370..a309fd3 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -2191,7 +2191,7 @@ int request_any_context_irq(unsigned int irq, irq_handler_t handler,

if (irq_settings_is_nested_thread(desc)) {
ret = request_threaded_irq(irq, NULL, handler,
- flags, name, dev_id);
+ flags | IRQF_ONESHOT, name, dev_id);
return !ret ? IRQC_IS_NESTED : ret;
}

--
1.8.3.1