MIPS: KVM: Drop now unused asm offsets

MIPS: KVM: Drop now unused asm offsets

Now that locore.S is converted to uasm, remove a bunch of the assembly
offset definitions created by asm-offsets.c, including the CPUINFO_ ones
for reading the variable asid mask, and the non FPU/MSA related VCPU_
definitions. KVM's fpu.S and msa.S still use the remaining definitions.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim KrÄmář <rkrcmar@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>