KVM: MIPS: Enable after disabling interrupt
KVM: MIPS: Enable after disabling interrupt

Enable disabled interrupt, on unsuccessful operation.

Found by Coccinelle.

Signed-off-by: Tapasweni Pathak <3b69268f7ace5bdf0735d0c2203b969d339216e4@gmail.com>
Acked-by: Julia Lawall <018ee4f95fc49739477deedb13d2cd210889e607@lip6.fr>
Reviewed-by: James Hogan <547fa85bb3888a0222eed8ec39e36708605c6d53@imgtec.com>
Signed-off-by: Marcelo Tosatti <958bcd1f4a7a8c36dca09fe3fa9cb5f1483adf51@redhat.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs