[PATCH v1] counter: interrupt-cnt: add counter_push_event()

From: Oleksij Rempel
Date: Tue Nov 23 2021 - 08:45:48 EST


Add counter_push_event() to notify user space about new pulses

Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
---
drivers/counter/interrupt-cnt.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/counter/interrupt-cnt.c b/drivers/counter/interrupt-cnt.c
index 8514a87fcbee..b237137b552b 100644
--- a/drivers/counter/interrupt-cnt.c
+++ b/drivers/counter/interrupt-cnt.c
@@ -31,6 +31,8 @@ static irqreturn_t interrupt_cnt_isr(int irq, void *dev_id)

atomic_inc(&priv->count);

+ counter_push_event(&priv->counter, COUNTER_EVENT_OVERFLOW, 0);
+
return IRQ_HANDLED;
}

--
2.30.2