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Searched refs:xmit_tail (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.10/drivers/tty/
Disicom.c206 int xmit_tail; member
452 - port->xmit_tail)); in isicom_tx()
456 wrd |= (port->port.xmit_buf[port->xmit_tail] in isicom_tx()
458 port->xmit_tail = (port->xmit_tail + 1) in isicom_tx()
472 outsw(base, port->port.xmit_buf+port->xmit_tail, word_count); in isicom_tx()
473 port->xmit_tail = (port->xmit_tail in isicom_tx()
479 wrd = port->port.xmit_buf[port->xmit_tail]; in isicom_tx()
480 port->xmit_tail = (port->xmit_tail + 1) in isicom_tx()
809 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0; in isicom_activate()
895 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0; in isicom_flush_buffer()
Dmips_ejtag_fdc.c112 unsigned int xmit_tail; member
428 ptrs[0] = dport->port.xmit_buf + dport->xmit_tail; in mips_ejtag_fdc_put_chan()
430 priv->xmit_size - dport->xmit_tail, in mips_ejtag_fdc_put_chan()
453 dport->xmit_tail = 0; in mips_ejtag_fdc_put_chan()
456 dport->xmit_tail += word.bytes; in mips_ejtag_fdc_put_chan()
457 if (dport->xmit_tail >= priv->xmit_size) in mips_ejtag_fdc_put_chan()
458 dport->xmit_tail -= priv->xmit_size; in mips_ejtag_fdc_put_chan()
791 dport->xmit_tail = 0; in mips_ejtag_fdc_tty_hangup()
Dcyclades.c650 outch = info->port.xmit_buf[info->xmit_tail]; in cyy_chip_tx()
653 info->xmit_tail = (info->xmit_tail + 1) & in cyy_chip_tx()
660 info->xmit_tail = (info->xmit_tail + 1) & in cyy_chip_tx()
1048 (SERIAL_XMIT_SIZE - info->xmit_tail), in cyz_handle_tx()
1053 &info->port.xmit_buf[info->xmit_tail], in cyz_handle_tx()
1060 info->xmit_tail = (info->xmit_tail + small_count) & in cyz_handle_tx()
1065 data = info->port.xmit_buf[info->xmit_tail]; in cyz_handle_tx()
1067 info->xmit_tail = (info->xmit_tail + 1) & in cyz_handle_tx()
1366 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in cy_startup()
1677 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in cy_flush_buffer()
Drocket.c438 c = min(c, XMIT_BUF_SIZE - info->xmit_tail); in rp_do_transmit()
441 sOutStrW(sGetTxRxDataIO(cp), (unsigned short *) (info->xmit_buf + info->xmit_tail), c / 2); in rp_do_transmit()
443 sOutB(sGetTxRxDataIO(cp), info->xmit_buf[info->xmit_tail + c - 1]); in rp_do_transmit()
444 info->xmit_tail += c; in rp_do_transmit()
445 info->xmit_tail &= XMIT_BUF_SIZE - 1; in rp_do_transmit()
468 info->xmit_tail, info->xmit_fifo_room); in rp_do_transmit()
1701 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in rp_flush_buffer()
Dsynclink.c192 int xmit_tail; member
1242 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mgsl_isr_transmit_status()
1868 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mgsl_program_hw()
2295 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mgsl_flush_buffer()
5531 TwoBytes[0] = info->xmit_buf[info->xmit_tail++]; in usc_load_txfifo()
5532 info->xmit_tail = info->xmit_tail & (SERIAL_XMIT_SIZE-1); in usc_load_txfifo()
5533 TwoBytes[1] = info->xmit_buf[info->xmit_tail++]; in usc_load_txfifo()
5534 info->xmit_tail = info->xmit_tail & (SERIAL_XMIT_SIZE-1); in usc_load_txfifo()
5551 outw( info->xmit_buf[info->xmit_tail++],info->io_base + CCAR ); in usc_load_txfifo()
5552 info->xmit_tail = info->xmit_tail & (SERIAL_XMIT_SIZE-1); in usc_load_txfifo()
[all …]
Dmxser.c251 int xmit_tail; member
935 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mxser_activate()
1022 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mxser_flush_buffer()
2185 outb(port->port.xmit_buf[port->xmit_tail++], in mxser_transmit_chars()
2187 port->xmit_tail = port->xmit_tail & (SERIAL_XMIT_SIZE - 1); in mxser_transmit_chars()
Drocket_int.h1141 int xmit_tail; member
/Linux-v5.10/include/linux/
Dcyclades.h150 int xmit_tail; member
/Linux-v5.10/drivers/net/wan/
Dz85230.h344 int xmit_tail; member