PCMCIA_CFE_MWAIT_REQUIRED
cfe->flags &= ~(PCMCIA_CFE_MWAIT_REQUIRED
cfe->flags |= PCMCIA_CFE_MWAIT_REQUIRED;
if (cfe->flags & PCMCIA_CFE_MWAIT_REQUIRED)
PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_RDYBSY_ACTIVE |