ISP_ROLE_BOTH
if (nr == ISP_ROLE_BOTH) {
if (fcp->role != ISP_ROLE_BOTH) {
newrole = ISP_ROLE_BOTH;
} else if (newrole == ISP_ROLE_TARGET || newrole == ISP_ROLE_BOTH) {
case ISP_ROLE_BOTH:
#define ISP_ROLE_EITHER ISP_ROLE_BOTH