On Wed, Aug 17, 2022 at 2:48 PM Oliver Upton <oliver.upton@xxxxxxxxx> wrote: > > No functional change intended. > > Signed-off-by: Oliver Upton <oliver.upton@xxxxxxxxx> > --- > arch/arm64/kvm/sys_regs.h | 19 +++++++++++-------- > 1 file changed, 11 insertions(+), 8 deletions(-) > > diff --git a/arch/arm64/kvm/sys_regs.h b/arch/arm64/kvm/sys_regs.h > index a8c4cc32eb9a..e78b51059622 100644 > --- a/arch/arm64/kvm/sys_regs.h > +++ b/arch/arm64/kvm/sys_regs.h > @@ -136,22 +136,25 @@ static inline void reset_val(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r > __vcpu_sys_reg(vcpu, r->reg) = r->val; > } > > -static inline bool sysreg_hidden(const struct kvm_vcpu *vcpu, > - const struct sys_reg_desc *r) > +static inline unsigned int sysreg_visibility(const struct kvm_vcpu *vcpu, > + const struct sys_reg_desc *r) > { > if (likely(!r->visibility)) > - return false; > + return 0; > > - return r->visibility(vcpu, r) & REG_HIDDEN; > + return r->visibility(vcpu, r); > +} > + > +static inline bool sysreg_hidden(const struct kvm_vcpu *vcpu, > + const struct sys_reg_desc *r) > +{ > + return sysreg_visibility(vcpu, r) & REG_HIDDEN; > } > > static inline bool sysreg_visible_as_raz(const struct kvm_vcpu *vcpu, > const struct sys_reg_desc *r) > { > - if (likely(!r->visibility)) > - return false; > - > - return r->visibility(vcpu, r) & REG_RAZ; > + return sysreg_visibility(vcpu, r) & REG_RAZ; > } > > static inline int cmp_sys_reg(const struct sys_reg_desc *i1, Reviewed-by: Reiji Watanabe <reijiw@xxxxxxxxxx> Thank you, Reiji