ch_r_head         222 drivers/tty/serial/jsm/jsm.h 	u16		ch_r_head;	/* Head location of the read queue */
ch_r_head         365 drivers/tty/serial/jsm/jsm_cls.c 	head = ch->ch_r_head & RQUEUEMASK;
ch_r_head         443 drivers/tty/serial/jsm/jsm_cls.c 	ch->ch_r_head = head & RQUEUEMASK;
ch_r_head         697 drivers/tty/serial/jsm/jsm_cls.c 		ch->ch_r_head = 0;
ch_r_head         286 drivers/tty/serial/jsm/jsm_neo.c 	head = ch->ch_r_head & RQUEUEMASK;
ch_r_head         469 drivers/tty/serial/jsm/jsm_neo.c 	ch->ch_r_head = head & RQUEUEMASK;
ch_r_head         939 drivers/tty/serial/jsm/jsm_neo.c 		ch->ch_r_head = ch->ch_r_tail = 0;
ch_r_head         233 drivers/tty/serial/jsm/jsm_tty.c 	channel->ch_r_head = channel->ch_r_tail = 0;
ch_r_head         541 drivers/tty/serial/jsm/jsm_tty.c 	head = ch->ch_r_head & rmask;
ch_r_head         561 drivers/tty/serial/jsm/jsm_tty.c 		ch->ch_r_head = tail;
ch_r_head         745 drivers/tty/serial/jsm/jsm_tty.c 	if ((qleft = ch->ch_r_tail - ch->ch_r_head - 1) < 0)