Searched refs:ch_w_head (Results 1 – 4 of 4) sorted by relevance
451 head = ch->ch_w_head & WQUEUEMASK; in dgnc_wmove()477 ch->ch_w_head = head; in dgnc_wmove()921 qlen = ch->ch_w_head - ch->ch_w_tail; in dgnc_wakeup_writes()1151 ch->ch_w_head = 0; in dgnc_tty_open()1538 thead = ch->ch_w_head & tmask; in dgnc_tty_chars_in_buffer()1641 head = (ch->ch_w_head) & tmask; in dgnc_tty_write_room()1735 head = (ch->ch_w_head) & tmask; in dgnc_tty_write()1767 head = (ch->ch_w_head) & tmask; in dgnc_tty_write()1778 head = (ch->ch_w_head) & tmask; in dgnc_tty_write()1847 ch->ch_w_head = head; in dgnc_tty_write()[all …]
356 ushort ch_w_head; /* Head location of the write queue */ member
468 ch->ch_w_head = 0; in cls_param()991 if (ch->ch_w_tail == ch->ch_w_head) in cls_copy_data_from_queue_to_uart()1005 head = ch->ch_w_head & WQUEUEMASK; in cls_copy_data_from_queue_to_uart()
630 ch->ch_w_head = 0; in neo_param()1423 if (ch->ch_w_tail == ch->ch_w_head) in neo_copy_data_from_queue_to_uart()1494 head = ch->ch_w_head & WQUEUEMASK; in neo_copy_data_from_queue_to_uart()