Merge tag 'pci-v3.9-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

[~andy/linux] / drivers / clocksource / sunxi_timer.c

diff --git a/drivers/clocksource/sunxi_timer.c b/drivers/clocksource/sunxi_timer.c
index 93d09d0e009fc9e344ad32807479cb8bb514bd34..4086b9167159391d07418e0d8b75509779bad6df 100644 (file)
--- a/drivers/clocksource/sunxi_timer.c
+++ b/drivers/clocksource/sunxi_timer.c
@@ -74,7 +74,6 @@ static int sunxi_clkevt_next_event(unsigned long evt,
 
 static struct clock_event_device sunxi_clockevent = {
        .name = "sunxi_tick",
-       .shift = 32,
        .rating = 300,
        .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
        .set_mode = sunxi_clkevt_mode,
@@ -104,7 +103,7 @@ static struct of_device_id sunxi_timer_dt_ids[] = {
        { }
 };
 
-static void __init sunxi_timer_init(void)
+void __init sunxi_timer_init(void)
 {
        struct device_node *node;
        unsigned long rate = 0;
@@ -154,18 +153,8 @@ static void __init sunxi_timer_init(void)
        val = readl(timer_base + TIMER_CTL_REG);
        writel(val | TIMER_CTL_ENABLE, timer_base + TIMER_CTL_REG);
 
-       sunxi_clockevent.mult = div_sc(rate / TIMER_SCAL,
-                               NSEC_PER_SEC,
-                               sunxi_clockevent.shift);
-       sunxi_clockevent.max_delta_ns = clockevent_delta2ns(0xff,
-                                                           &sunxi_clockevent);
-       sunxi_clockevent.min_delta_ns = clockevent_delta2ns(0x1,
-                                                           &sunxi_clockevent);
        sunxi_clockevent.cpumask = cpumask_of(0);
 
-       clockevents_register_device(&sunxi_clockevent);
+       clockevents_config_and_register(&sunxi_clockevent, rate / TIMER_SCAL,
+                                       0x1, 0xff);
 }
-
-struct sys_timer sunxi_timer = {
-       .init = sunxi_timer_init,
-};