diff options
Diffstat (limited to 'arch/x86/kernel/vmiclock_32.c')
-rw-r--r-- | arch/x86/kernel/vmiclock_32.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kernel/vmiclock_32.c b/arch/x86/kernel/vmiclock_32.c index c4c1f9e09402..33a788d5879c 100644 --- a/arch/x86/kernel/vmiclock_32.c +++ b/arch/x86/kernel/vmiclock_32.c | |||
@@ -28,7 +28,6 @@ | |||
28 | 28 | ||
29 | #include <asm/vmi.h> | 29 | #include <asm/vmi.h> |
30 | #include <asm/vmi_time.h> | 30 | #include <asm/vmi_time.h> |
31 | #include <asm/arch_hooks.h> | ||
32 | #include <asm/apicdef.h> | 31 | #include <asm/apicdef.h> |
33 | #include <asm/apic.h> | 32 | #include <asm/apic.h> |
34 | #include <asm/timer.h> | 33 | #include <asm/timer.h> |
@@ -202,7 +201,7 @@ static irqreturn_t vmi_timer_interrupt(int irq, void *dev_id) | |||
202 | static struct irqaction vmi_clock_action = { | 201 | static struct irqaction vmi_clock_action = { |
203 | .name = "vmi-timer", | 202 | .name = "vmi-timer", |
204 | .handler = vmi_timer_interrupt, | 203 | .handler = vmi_timer_interrupt, |
205 | .flags = IRQF_DISABLED | IRQF_NOBALANCING, | 204 | .flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER, |
206 | .mask = CPU_MASK_ALL, | 205 | .mask = CPU_MASK_ALL, |
207 | }; | 206 | }; |
208 | 207 | ||
@@ -256,7 +255,7 @@ void __devinit vmi_time_bsp_init(void) | |||
256 | */ | 255 | */ |
257 | clockevents_notify(CLOCK_EVT_NOTIFY_SUSPEND, NULL); | 256 | clockevents_notify(CLOCK_EVT_NOTIFY_SUSPEND, NULL); |
258 | local_irq_disable(); | 257 | local_irq_disable(); |
259 | #ifdef CONFIG_X86_SMP | 258 | #ifdef CONFIG_SMP |
260 | /* | 259 | /* |
261 | * XXX handle_percpu_irq only defined for SMP; we need to switch over | 260 | * XXX handle_percpu_irq only defined for SMP; we need to switch over |
262 | * to using it, since this is a local interrupt, which each CPU must | 261 | * to using it, since this is a local interrupt, which each CPU must |
@@ -283,10 +282,12 @@ void __devinit vmi_time_ap_init(void) | |||
283 | #endif | 282 | #endif |
284 | 283 | ||
285 | /** vmi clocksource */ | 284 | /** vmi clocksource */ |
285 | static struct clocksource clocksource_vmi; | ||
286 | 286 | ||
287 | static cycle_t read_real_cycles(void) | 287 | static cycle_t read_real_cycles(void) |
288 | { | 288 | { |
289 | return vmi_timer_ops.get_cycle_counter(VMI_CYCLES_REAL); | 289 | cycle_t ret = (cycle_t)vmi_timer_ops.get_cycle_counter(VMI_CYCLES_REAL); |
290 | return max(ret, clocksource_vmi.cycle_last); | ||
290 | } | 291 | } |
291 | 292 | ||
292 | static struct clocksource clocksource_vmi = { | 293 | static struct clocksource clocksource_vmi = { |