[PATCH] arm64: timer: ensure pending signal was cleared

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Ensure set_timer_irq_enabled() clears the pending interrupt from
the gic before proceeding with the next test.

Signed-off-by: Andrew Jones <drjones@xxxxxxxxxx>
---
 arm/timer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arm/timer.c b/arm/timer.c
index 275d0494083d..eebc451722d9 100644
--- a/arm/timer.c
+++ b/arm/timer.c
@@ -231,6 +231,7 @@ static void test_timer(struct timer_info *info)
 	/* Disable the timer again and prepare to take interrupts */
 	info->write_ctl(0);
 	set_timer_irq_enabled(info, true);
+	report("interrupt signal no longer pending", !gic_timer_pending(info));
 
 	report("latency within 10 ms", test_cval_10msec(info));
 	report("interrupt received", info->irq_received);
-- 
2.18.1




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