diff options
Diffstat (limited to 'arch/arm64/kvm/hyp/switch.c')
| -rw-r--r-- | arch/arm64/kvm/hyp/switch.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/arch/arm64/kvm/hyp/switch.c b/arch/arm64/kvm/hyp/switch.c index 9d90bda3c2cc..5fbb77bd4e90 100644 --- a/arch/arm64/kvm/hyp/switch.c +++ b/arch/arm64/kvm/hyp/switch.c @@ -33,20 +33,11 @@ static bool __hyp_text __fpsimd_enabled_nvhe(void) return !(read_sysreg(cptr_el2) & CPTR_EL2_TFP); } -static bool __hyp_text __fpsimd_enabled_vhe(void) +static bool fpsimd_enabled_vhe(void) { return !!(read_sysreg(cpacr_el1) & CPACR_EL1_FPEN); } -static hyp_alternate_select(__fpsimd_is_enabled, - __fpsimd_enabled_nvhe, __fpsimd_enabled_vhe, - ARM64_HAS_VIRT_HOST_EXTN); - -bool __hyp_text __fpsimd_enabled(void) -{ - return __fpsimd_is_enabled()(); -} - /* Save the 32-bit only FPSIMD system register state */ static void __hyp_text __fpsimd_save_fpexc32(struct kvm_vcpu *vcpu) { @@ -414,7 +405,7 @@ int kvm_vcpu_run_vhe(struct kvm_vcpu *vcpu) /* And we're baaack! */ } while (fixup_guest_exit(vcpu, &exit_code)); - fp_enabled = __fpsimd_enabled(); + fp_enabled = fpsimd_enabled_vhe(); sysreg_save_guest_state_vhe(guest_ctxt); __vgic_save_state(vcpu); @@ -481,7 +472,7 @@ int __hyp_text __kvm_vcpu_run_nvhe(struct kvm_vcpu *vcpu) } } - fp_enabled = __fpsimd_enabled(); + fp_enabled = __fpsimd_enabled_nvhe(); __sysreg_save_state_nvhe(guest_ctxt); __sysreg32_save_state(vcpu); |