diff mbox series

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

Message ID 20211214120737.1611955-2-peng.fan@oss.nxp.com (mailing list archive)
State New, archived
Headers show
Series clocksource/drivers/imx: several updates | expand

Commit Message

Peng Fan (OSS) Dec. 14, 2021, 12:07 p.m. UTC 
From: Peng Fan <peng.fan@nxp.com>

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@nxp.com>
---
 drivers/clocksource/timer-imx-sysctr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

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",