clockevent: sun4i: Fill the irq field in the clockevent structure

The clock event structure irq field was not filled previously to the
interrupt we're using.

This was resulting in the timer not being used at all when using a
configuration with SMP enabled on a system with several CPUs, and with
the cpumask set to the cpu_possible_mask.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>

diff --git a/drivers/clocksource/sun4i_timer.c b/drivers/clocksource/sun4i_timer.c
index 2fb4695a28d83e2e0f26c1e787b0c575612c650c..a7f492e0c7fcd38c9a1c87084729cdf164e7c716 100644 (file)
--- a/drivers/clocksource/sun4i_timer.c
+++ b/drivers/clocksource/sun4i_timer.c
@@ -188,6 +188,7 @@ static void __init sun4i_timer_init(struct device_node *node)
        writel(val | TIMER_IRQ_EN(0), timer_base + TIMER_IRQ_EN_REG);
 
        sun4i_clockevent.cpumask = cpumask_of(0);
+       sun4i_clockevent.irq = irq;
 
        clockevents_config_and_register(&sun4i_clockevent, rate,
                                        TIMER_SYNC_TICKS, 0xffffffff);