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Diffstat (limited to 'arch/x86/platform/uv')
-rw-r--r--arch/x86/platform/uv/uv_time.c37
1 files changed, 13 insertions, 24 deletions
diff --git a/arch/x86/platform/uv/uv_time.c b/arch/x86/platform/uv/uv_time.c
index a244237f3cfa..2b158a9fa1d7 100644
--- a/arch/x86/platform/uv/uv_time.c
+++ b/arch/x86/platform/uv/uv_time.c
@@ -32,8 +32,7 @@
static cycle_t uv_read_rtc(struct clocksource *cs);
static int uv_rtc_next_event(unsigned long, struct clock_event_device *);
-static void uv_rtc_timer_setup(enum clock_event_mode,
- struct clock_event_device *);
+static int uv_rtc_shutdown(struct clock_event_device *evt);
static struct clocksource clocksource_uv = {
.name = RTC_NAME,
@@ -44,14 +43,14 @@ static struct clocksource clocksource_uv = {
};
static struct clock_event_device clock_event_device_uv = {
- .name = RTC_NAME,
- .features = CLOCK_EVT_FEAT_ONESHOT,
- .shift = 20,
- .rating = 400,
- .irq = -1,
- .set_next_event = uv_rtc_next_event,
- .set_mode = uv_rtc_timer_setup,
- .event_handler = NULL,
+ .name = RTC_NAME,
+ .features = CLOCK_EVT_FEAT_ONESHOT,
+ .shift = 20,
+ .rating = 400,
+ .irq = -1,
+ .set_next_event = uv_rtc_next_event,
+ .set_state_shutdown = uv_rtc_shutdown,
+ .event_handler = NULL,
};
static DEFINE_PER_CPU(struct clock_event_device, cpu_ced);
@@ -321,24 +320,14 @@ static int uv_rtc_next_event(unsigned long delta,
}
/*
- * Setup the RTC timer in oneshot mode
+ * Shutdown the RTC timer
*/
-static void uv_rtc_timer_setup(enum clock_event_mode mode,
- struct clock_event_device *evt)
+static int uv_rtc_shutdown(struct clock_event_device *evt)
{
int ced_cpu = cpumask_first(evt->cpumask);
- switch (mode) {
- case CLOCK_EVT_MODE_PERIODIC:
- case CLOCK_EVT_MODE_ONESHOT:
- case CLOCK_EVT_MODE_RESUME:
- /* Nothing to do here yet */
- break;
- case CLOCK_EVT_MODE_UNUSED:
- case CLOCK_EVT_MODE_SHUTDOWN:
- uv_rtc_unset_timer(ced_cpu, 1);
- break;
- }
+ uv_rtc_unset_timer(ced_cpu, 1);
+ return 0;
}
static void uv_rtc_interrupt(void)