[PATCH 1/5] clocksource/drivers/imx-sysctr: drop IRQF_IRQPOLL

From: Peng Fan (OSS)
Date: Tue Dec 14 2021 - 07:08:39 EST


From: Peng Fan <peng.fan@xxxxxxx>

Per the Documentation,
IRQF_IRQPOLL is used for polling (only the interrupt that is registered
first in a shared interrupt is considered for performance reasons)
But this timer is not sharing interrupt line with others, and
actually irqpoll not work with this timer with IRQF_IRQPOLL set, so
drop the flag.

Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
drivers/clocksource/timer-imx-sysctr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/timer-imx-sysctr.c b/drivers/clocksource/timer-imx-sysctr.c
index 18b90fc56bfc..31ff8e06c9d1 100644
--- a/drivers/clocksource/timer-imx-sysctr.c
+++ b/drivers/clocksource/timer-imx-sysctr.c
@@ -110,7 +110,7 @@ static struct timer_of to_sysctr = {
},
.of_irq = {
.handler = sysctr_timer_interrupt,
- .flags = IRQF_TIMER | IRQF_IRQPOLL,
+ .flags = IRQF_TIMER,
},
.of_clk = {
.name = "per",
--
2.25.1