clocksource: Exynos_mct: Register clock event after request_irq()

[firefly-linux-kernel-4.4.55.git] / drivers / clocksource / exynos_mct.c

diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c
index 662fcc065821f3100e55e014b2ce1801966e87e8..b7960185919d08f23991b4aaa207eb146fd136f9 100644 (file)
--- a/drivers/clocksource/exynos_mct.c
+++ b/drivers/clocksource/exynos_mct.c
@@ -429,8 +429,6 @@ static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt)
        evt->set_mode = exynos4_tick_set_mode;
        evt->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;
        evt->rating = 450;
-       clockevents_config_and_register(evt, clk_rate / (TICK_BASE_CNT + 1),
-                                       0xf, 0x7fffffff);
 
        exynos4_mct_write(TICK_BASE_CNT, mevt->base + MCT_L_TCNTB_OFFSET);
 
@@ -448,6 +446,8 @@ static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt)
        } else {
                enable_percpu_irq(mct_irqs[MCT_L0_IRQ], 0);
        }
+       clockevents_config_and_register(evt, clk_rate / (TICK_BASE_CNT + 1),
+                                       0xf, 0x7fffffff);
 
        return 0;
 }