diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c b/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c index 4230b817a80b..6e966bad5ee1 100644 --- a/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c +++ b/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c @@ -17,6 +17,7 @@ #include <asm/hypervisor.h> static size_t pkvm_granule; +DEFINE_STATIC_KEY_FALSE_RO(pkvm_guest); static int arm_smccc_do_one_page(u32 func_id, phys_addr_t phys) { @@ -120,4 +121,6 @@ void pkvm_init_hyp_services(void) if (kvm_arm_hyp_service_available(ARM_SMCCC_KVM_FUNC_MMIO_GUARD)) arm64_ioremap_prot_hook_register(&mmio_guard_ioremap_hook); + + static_branch_enable(&pkvm_guest); } |