FCF_REGISTERED
phba->fcf.fcf_flag |= FCF_REGISTERED;
if (phba->fcf.fcf_flag & FCF_REGISTERED) {
phba->fcf.fcf_flag &= ~FCF_REGISTERED;
phba->fcf.fcf_flag &= ~FCF_REGISTERED;
!(phba->fcf.fcf_flag & FCF_REGISTERED) ||