HOST_F_XMIT
(((h)->flags & HOST_F_XMIT) ? (h)->tx_chan : (h)->rx_chan)
while ((host->flags & HOST_F_XMIT) && (status & SD_STATUS_DB))
if (host->flags & HOST_F_XMIT)
if (!(host->flags & HOST_F_XMIT))
trans = host->flags & (HOST_F_XMIT | HOST_F_RECV);
host->flags |= HOST_F_XMIT;
if (host->flags & HOST_F_XMIT) {
if (host->flags & HOST_F_XMIT)
if ((host->flags & HOST_F_XMIT) && (status & STATUS_DATA_OUT))