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Diffstat (limited to 'include/kvm/arm_arch_timer.h')
-rw-r--r--include/kvm/arm_arch_timer.h31
1 files changed, 1 insertions, 30 deletions
diff --git a/include/kvm/arm_arch_timer.h b/include/kvm/arm_arch_timer.h
index b3f45a578344..e5966758c093 100644
--- a/include/kvm/arm_arch_timer.h
+++ b/include/kvm/arm_arch_timer.h
@@ -24,17 +24,14 @@
24#include <linux/workqueue.h> 24#include <linux/workqueue.h>
25 25
26struct arch_timer_kvm { 26struct arch_timer_kvm {
27#ifdef CONFIG_KVM_ARM_TIMER
28 /* Is the timer enabled */ 27 /* Is the timer enabled */
29 bool enabled; 28 bool enabled;
30 29
31 /* Virtual offset */ 30 /* Virtual offset */
32 cycle_t cntvoff; 31 cycle_t cntvoff;
33#endif
34}; 32};
35 33
36struct arch_timer_cpu { 34struct arch_timer_cpu {
37#ifdef CONFIG_KVM_ARM_TIMER
38 /* Registers: control register, timer value */ 35 /* Registers: control register, timer value */
39 u32 cntv_ctl; /* Saved/restored */ 36 u32 cntv_ctl; /* Saved/restored */
40 cycle_t cntv_cval; /* Saved/restored */ 37 cycle_t cntv_cval; /* Saved/restored */
@@ -55,10 +52,8 @@ struct arch_timer_cpu {
55 52
56 /* Timer IRQ */ 53 /* Timer IRQ */
57 const struct kvm_irq_level *irq; 54 const struct kvm_irq_level *irq;
58#endif
59}; 55};
60 56
61#ifdef CONFIG_KVM_ARM_TIMER
62int kvm_timer_hyp_init(void); 57int kvm_timer_hyp_init(void);
63void kvm_timer_enable(struct kvm *kvm); 58void kvm_timer_enable(struct kvm *kvm);
64void kvm_timer_init(struct kvm *kvm); 59void kvm_timer_init(struct kvm *kvm);
@@ -72,30 +67,6 @@ void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu);
72u64 kvm_arm_timer_get_reg(struct kvm_vcpu *, u64 regid); 67u64 kvm_arm_timer_get_reg(struct kvm_vcpu *, u64 regid);
73int kvm_arm_timer_set_reg(struct kvm_vcpu *, u64 regid, u64 value); 68int kvm_arm_timer_set_reg(struct kvm_vcpu *, u64 regid, u64 value);
74 69
75#else 70bool kvm_timer_should_fire(struct kvm_vcpu *vcpu);
76static inline int kvm_timer_hyp_init(void)
77{
78 return 0;
79};
80
81static inline void kvm_timer_enable(struct kvm *kvm) {}
82static inline void kvm_timer_init(struct kvm *kvm) {}
83static inline void kvm_timer_vcpu_reset(struct kvm_vcpu *vcpu,
84 const struct kvm_irq_level *irq) {}
85static inline void kvm_timer_vcpu_init(struct kvm_vcpu *vcpu) {}
86static inline void kvm_timer_flush_hwstate(struct kvm_vcpu *vcpu) {}
87static inline void kvm_timer_sync_hwstate(struct kvm_vcpu *vcpu) {}
88static inline void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu) {}
89
90static inline int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value)
91{
92 return 0;
93}
94
95static inline u64 kvm_arm_timer_get_reg(struct kvm_vcpu *vcpu, u64 regid)
96{
97 return 0;
98}
99#endif
100 71
101#endif 72#endif