Lines Matching refs:rx_tail
132 unsigned long rx_tail; member
548 &lp->rx_tail, in ldc_abort()
804 &lp->rx_tail, in ldc_rx()
808 orig_state, lp->chan_state, lp->rx_head, lp->rx_tail); in ldc_rx()
849 if (lp->rx_head != lp->rx_tail) in ldc_rx()
858 while (lp->rx_head != lp->rx_tail) { in ldc_rx()
1482 return __set_rx_head(lp, lp->rx_tail); in ldc_rx_reset()
1494 lp->rx_head, lp->rx_tail, lp->rx_num_entries, in __ldc_print()
1541 &lp->rx_tail, in read_raw()
1550 if (lp->rx_head == lp->rx_tail) in read_raw()
1679 cur_head, lp->rx_head, lp->rx_tail); in rx_data_wait()
1685 &lp->rx_tail, in rx_data_wait()
1694 if (cur_head != lp->rx_tail) { in rx_data_wait()
1697 dummy, lp->rx_tail, lp->chan_state); in rx_data_wait()
1747 &lp->rx_tail, in read_nonraw()
1756 if (lp->rx_head == lp->rx_tail) in read_nonraw()
1766 BUG_ON(new == lp->rx_tail); in read_nonraw()
1876 if (new == lp->rx_tail) { in read_nonraw()
1984 lp->cfg.mode, lp->rx_head, lp->rx_tail, err); in ldc_read()