Searched refs:ch_r_tail (Results 1 – 2 of 2) sorted by relevance
234 channel->ch_r_head = channel->ch_r_tail = 0; in jsm_tty_open()546 tail = ch->ch_r_tail & rmask; in jsm_input()636 ch->ch_r_tail = tail & rmask; in jsm_input()753 qleft = ch->ch_r_tail - ch->ch_r_head - 1; in jsm_check_queue_flow_control()
218 u16 ch_r_tail; /* Tail location of the read queue */ member