Searched refs:xmit_head (Results 1 – 2 of 2) sorted by relevance
111 unsigned int xmit_head; member452 dport->xmit_head = 0; in mips_ejtag_fdc_put_chan()790 dport->xmit_head = 0; in mips_ejtag_fdc_tty_hangup()824 block = min(count, (int)(priv->xmit_size - dport->xmit_head)); in mips_ejtag_fdc_tty_write()825 memcpy(dport->port.xmit_buf + dport->xmit_head, buf, block); in mips_ejtag_fdc_tty_write()826 dport->xmit_head += block; in mips_ejtag_fdc_tty_write()827 if (dport->xmit_head >= priv->xmit_size) in mips_ejtag_fdc_tty_write()828 dport->xmit_head -= priv->xmit_size; in mips_ejtag_fdc_tty_write()
261 unsigned int xmit_head; member789 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mxser_activate()870 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in mxser_flush_buffer()953 SERIAL_XMIT_SIZE - info->xmit_head)); in mxser_write()957 memcpy(info->port.xmit_buf + info->xmit_head, buf, c); in mxser_write()959 info->xmit_head = (info->xmit_head + c) & in mxser_write()988 info->port.xmit_buf[info->xmit_head++] = ch; in mxser_put_char()989 info->xmit_head &= SERIAL_XMIT_SIZE - 1; in mxser_put_char()
