diff options
Diffstat (limited to 'drivers/clocksource/exynos_mct.c')
| -rw-r--r-- | drivers/clocksource/exynos_mct.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index 8f3488b80896..670ff0f25b67 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -183,7 +183,7 @@ static u64 exynos4_read_count_64(void) hi2 = readl_relaxed(reg_base + EXYNOS4_MCT_G_CNT_U); } while (hi != hi2); - return ((cycle_t)hi << 32) | lo; + return ((u64)hi << 32) | lo; } /** @@ -199,7 +199,7 @@ static u32 notrace exynos4_read_count_32(void) return readl_relaxed(reg_base + EXYNOS4_MCT_G_CNT_L); } -static cycle_t exynos4_frc_read(struct clocksource *cs) +static u64 exynos4_frc_read(struct clocksource *cs) { return exynos4_read_count_32(); } @@ -266,7 +266,7 @@ static void exynos4_mct_comp0_stop(void) static void exynos4_mct_comp0_start(bool periodic, unsigned long cycles) { unsigned int tcon; - cycle_t comp_cycle; + u64 comp_cycle; tcon = readl_relaxed(reg_base + EXYNOS4_MCT_G_TCON); @@ -495,6 +495,7 @@ static int exynos4_mct_dying_cpu(unsigned int cpu) if (mct_int_type == MCT_INT_SPI) { if (evt->irq != -1) disable_irq_nosync(evt->irq); + exynos4_mct_write(0x1, mevt->base + MCT_L_INT_CSTAT_OFFSET); } else { disable_percpu_irq(mct_irqs[MCT_L0_IRQ]); } @@ -552,7 +553,7 @@ static int __init exynos4_timer_resources(struct device_node *np, void __iomem * /* Install hotplug callbacks which configure the timer on this CPU */ err = cpuhp_setup_state(CPUHP_AP_EXYNOS4_MCT_TIMER_STARTING, - "AP_EXYNOS4_MCT_TIMER_STARTING", + "clockevents/exynos4/mct_timer:starting", exynos4_mct_starting_cpu, exynos4_mct_dying_cpu); if (err) |