[PATCH v3 07/17] KVM: arm64: hyp: Use ctxt_sys_reg/__vcpu_sys_reg instead of raw sys_regs access

[Alexandru Elisei]

Hi,

On 7/6/20 1:54 PM, Marc Zyngier wrote:
> Switch the hypervisor code to using ctxt_sys_reg/__vcpu_sys_reg instead
> of raw sys_regs accesses. No intended functionnal change.
>
> Signed-off-by: Marc Zyngier <maz at kernel.org>
> ---
>  arch/arm64/include/asm/kvm_host.h          |   2 +-
>  arch/arm64/kvm/hyp/include/hyp/debug-sr.h  |   4 +-
>  arch/arm64/kvm/hyp/include/hyp/switch.h    |   7 +-
>  arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 110 ++++++++++-----------
>  arch/arm64/kvm/hyp/nvhe/switch.c           |   4 +-
>  5 files changed, 62 insertions(+), 65 deletions(-)

Looks fine to me, checked that the correct function is used (either
__vcpu_sys_reg, or ctxt_sys_reg), and that the registers names match. Also did a
compile test to make extra sure I didn't miss anything:

Reviewed-by: Alexandru Elisei <alexandru.elisei at arm.com>

Thanks,
Alex