Lines Matching refs:rx_head
131 unsigned long rx_head; member
547 &lp->rx_head, in ldc_abort()
803 &lp->rx_head, 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()
863 p = lp->rx_base + (lp->rx_head / LDC_PACKET_SIZE); in ldc_rx()
889 new = lp->rx_head; in ldc_rx()
893 lp->rx_head = new; in ldc_rx()
1494 lp->rx_head, lp->rx_tail, lp->rx_num_entries, in __ldc_print()
1540 &lp->rx_head, in read_raw()
1550 if (lp->rx_head == lp->rx_tail) in read_raw()
1553 p = lp->rx_base + (lp->rx_head / LDC_PACKET_SIZE); in read_raw()
1556 new = rx_advance(lp, lp->rx_head); in read_raw()
1557 lp->rx_head = new; in read_raw()
1679 cur_head, lp->rx_head, lp->rx_tail); in rx_data_wait()
1713 lp->rx_head = head; in rx_set_head()
1746 &lp->rx_head, in read_nonraw()
1756 if (lp->rx_head == lp->rx_tail) in read_nonraw()
1761 new = lp->rx_head; in read_nonraw()
1984 lp->cfg.mode, lp->rx_head, lp->rx_tail, err); in ldc_read()