mips/kvm: Improve code formatting in arch/mips/kvm/kvm_locore.S

No code changes, just reflowing some comments and consistently using
tabs and spaces.  Object code is verified to be unchanged.

Signed-off-by: David Daney <david.daney@cavium.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>

diff --cc arch/mips/kvm/kvm_locore.S
Simple merge