diff options
Diffstat (limited to 'drivers/hv/hv.c')
| -rw-r--r-- | drivers/hv/hv.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c index 60dbd6cb4640..b44b32f21e61 100644 --- a/drivers/hv/hv.c +++ b/drivers/hv/hv.c @@ -135,9 +135,9 @@ u64 hv_do_hypercall(u64 control, void *input, void *output) EXPORT_SYMBOL_GPL(hv_do_hypercall); #ifdef CONFIG_X86_64 -static cycle_t read_hv_clock_tsc(struct clocksource *arg) +static u64 read_hv_clock_tsc(struct clocksource *arg) { - cycle_t current_tick; + u64 current_tick; struct ms_hyperv_tsc_page *tsc_pg = hv_context.tsc_page; if (tsc_pg->tsc_sequence != 0) { @@ -146,7 +146,7 @@ static cycle_t read_hv_clock_tsc(struct clocksource *arg) */ while (1) { - cycle_t tmp; + u64 tmp; u32 sequence = tsc_pg->tsc_sequence; u64 cur_tsc; u64 scale = tsc_pg->tsc_scale; @@ -350,7 +350,7 @@ int hv_post_message(union hv_connection_id connection_id, static int hv_ce_set_next_event(unsigned long delta, struct clock_event_device *evt) { - cycle_t current_tick; + u64 current_tick; WARN_ON(!clockevent_state_oneshot(evt)); @@ -575,7 +575,7 @@ void hv_synic_clockevents_cleanup(void) if (!(ms_hyperv.features & HV_X64_MSR_SYNTIMER_AVAILABLE)) return; - for_each_online_cpu(cpu) + for_each_present_cpu(cpu) clockevents_unbind_device(hv_context.clk_evt[cpu], cpu); } @@ -594,8 +594,10 @@ void hv_synic_cleanup(void *arg) return; /* Turn off clockevent device */ - if (ms_hyperv.features & HV_X64_MSR_SYNTIMER_AVAILABLE) + if (ms_hyperv.features & HV_X64_MSR_SYNTIMER_AVAILABLE) { + clockevents_unbind_device(hv_context.clk_evt[cpu], cpu); hv_ce_shutdown(hv_context.clk_evt[cpu]); + } rdmsrl(HV_X64_MSR_SINT0 + VMBUS_MESSAGE_SINT, shared_sint.as_uint64); |