diff options
Diffstat (limited to 'arch/x86')
-rw-r--r-- | arch/x86/hyperv/hv_init.c | 22 | ||||
-rw-r--r-- | arch/x86/include/asm/mshyperv.h | 5 |
2 files changed, 0 insertions, 27 deletions
diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index b81047dec1da..4bdb3443b25e 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -54,28 +54,6 @@ EXPORT_SYMBOL_GPL(hyperv_pcpu_output_arg); u32 hv_max_vp_index; EXPORT_SYMBOL_GPL(hv_max_vp_index); -void *hv_alloc_hyperv_page(void) -{ - BUILD_BUG_ON(PAGE_SIZE != HV_HYP_PAGE_SIZE); - - return (void *)__get_free_page(GFP_KERNEL); -} -EXPORT_SYMBOL_GPL(hv_alloc_hyperv_page); - -void *hv_alloc_hyperv_zeroed_page(void) -{ - BUILD_BUG_ON(PAGE_SIZE != HV_HYP_PAGE_SIZE); - - return (void *)__get_free_page(GFP_KERNEL | __GFP_ZERO); -} -EXPORT_SYMBOL_GPL(hv_alloc_hyperv_zeroed_page); - -void hv_free_hyperv_page(unsigned long addr) -{ - free_page(addr); -} -EXPORT_SYMBOL_GPL(hv_free_hyperv_page); - static int hv_cpu_init(unsigned int cpu) { u64 msr_vp_index; diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h index ccf60a809a17..ef6e968e2828 100644 --- a/arch/x86/include/asm/mshyperv.h +++ b/arch/x86/include/asm/mshyperv.h @@ -233,9 +233,6 @@ static inline struct hv_vp_assist_page *hv_get_vp_assist_page(unsigned int cpu) void __init hyperv_init(void); void hyperv_setup_mmu_ops(void); -void *hv_alloc_hyperv_page(void); -void *hv_alloc_hyperv_zeroed_page(void); -void hv_free_hyperv_page(unsigned long addr); void set_hv_tscchange_cb(void (*cb)(void)); void clear_hv_tscchange_cb(void); void hyperv_stop_tsc_emulation(void); @@ -272,8 +269,6 @@ int hv_unmap_ioapic_interrupt(int ioapic_id, struct hv_interrupt_entry *entry); #else /* CONFIG_HYPERV */ static inline void hyperv_init(void) {} static inline void hyperv_setup_mmu_ops(void) {} -static inline void *hv_alloc_hyperv_page(void) { return NULL; } -static inline void hv_free_hyperv_page(unsigned long addr) {} static inline void set_hv_tscchange_cb(void (*cb)(void)) {} static inline void clear_hv_tscchange_cb(void) {} static inline void hyperv_stop_tsc_emulation(void) {}; |