clocksource: rockchip: remove unnecessary clear irq before request_irq

rk_timer_interrupt_clear and rk_timer_disable is unnecessary before
request_irq. Timer should keep disabled before booting Linux.

Change-Id: I6de401ad156d620ac676e80de89ffd0bdaab3a36
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>

diff --git a/drivers/clocksource/rockchip_timer.c b/drivers/clocksource/rockchip_timer.c
index b991b288c8032740f4eb0a0a4a30d056fcbb6694..b93fed6533c6f00683f91f45e36e4fdf1e7e0495 100644 (file)
--- a/drivers/clocksource/rockchip_timer.c
+++ b/drivers/clocksource/rockchip_timer.c
@@ -158,9 +158,6 @@ static void __init rk_timer_init(struct device_node *np)
        ce->cpumask = cpumask_of(0);
        ce->rating = 250;
 
-       rk_timer_interrupt_clear(ce);
-       rk_timer_disable(ce);
-
        ret = request_irq(irq, rk_timer_interrupt, IRQF_TIMER, TIMER_NAME, ce);
        if (ret) {
                pr_err("Failed to initialize '%s': %d\n", TIMER_NAME, ret);