diff options
Diffstat (limited to 'drivers/hv/hv_common.c')
| -rw-r--r-- | drivers/hv/hv_common.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c index 7be173a99f27..181d16bbf49d 100644 --- a/drivers/hv/hv_common.c +++ b/drivers/hv/hv_common.c @@ -44,10 +44,10 @@ EXPORT_SYMBOL_GPL(hv_vp_index); u32 hv_max_vp_index; EXPORT_SYMBOL_GPL(hv_max_vp_index); -void __percpu **hyperv_pcpu_input_arg; +void * __percpu *hyperv_pcpu_input_arg; EXPORT_SYMBOL_GPL(hyperv_pcpu_input_arg); -void __percpu **hyperv_pcpu_output_arg; +void * __percpu *hyperv_pcpu_output_arg; EXPORT_SYMBOL_GPL(hyperv_pcpu_output_arg); /* @@ -295,3 +295,14 @@ u64 __weak hv_ghcb_hypercall(u64 control, void *input, void *output, u32 input_s return HV_STATUS_INVALID_PARAMETER; } EXPORT_SYMBOL_GPL(hv_ghcb_hypercall); + +void __weak *hv_map_memory(void *addr, unsigned long size) +{ + return NULL; +} +EXPORT_SYMBOL_GPL(hv_map_memory); + +void __weak hv_unmap_memory(void *addr) +{ +} +EXPORT_SYMBOL_GPL(hv_unmap_memory); |