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Subject[PATCH 2/3] clocksource: timer-atmel-pit: remove uselesss WARN_ON_ONCE
Date
IRQ handlers are running with IRQ disabled for a while, remove wrong
comment and useless test.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
drivers/clocksource/timer-atmel-pit.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c
index 87659b8734d5..b07505cd31cf 100644
--- a/drivers/clocksource/timer-atmel-pit.c
+++ b/drivers/clocksource/timer-atmel-pit.c
@@ -149,12 +149,6 @@ static irqreturn_t at91sam926x_pit_interrupt(int irq, void *dev_id)
{
struct pit_data *data = dev_id;

- /*
- * irqs should be disabled here, but as the irq is shared they are only
- * guaranteed to be off if the timer irq is registered first.
- */
- WARN_ON_ONCE(!irqs_disabled());
-
/* The PIT interrupt may be disabled, and is shared */
if (clockevent_state_periodic(&data->clkevt) &&
(pit_read(data->base, AT91_PIT_SR) & AT91_PIT_PITS)) {
--
2.8.1
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