| /linux-master/drivers/tty/hvc/ |
| H A D | hvcs.c | 275 int chars_in_buffer; member in struct:hvcs_struct
535 hvcsd->chars_in_buffer );
537 hvcsd->chars_in_buffer = 0;
765 hvcsd->chars_in_buffer = 0;
1242 hvcsd->chars_in_buffer = 0;
1301 (HVCS_BUFF_LEN - hvcsd->chars_in_buffer));
1309 memcpy(&hvcsd->buffer[hvcsd->chars_in_buffer],
1313 hvcsd->chars_in_buffer += tosend;
1326 hvcsd->chars_in_buffer);
1341 hvcsd->chars_in_buffer
[all...] |
| H A D | hvc_console.c | 418 * Chain calls chars_in_buffer() and returns immediately if
420 * waking periodically to check chars_in_buffer().
897 .chars_in_buffer = hvc_chars_in_buffer,
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| H A D | hvsi.c | 67 uint8_t outbuf[N_OUTBUF]; /* to implement write_room and chars_in_buffer */
1031 .chars_in_buffer = hvsi_chars_in_buffer,
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| /linux-master/drivers/tty/ |
| H A D | vcc.c | 39 size_t chars_in_buffer; member in struct:vcc_port
397 tosend = min(VCC_BUFF_LEN, port->chars_in_buffer);
415 port->chars_in_buffer = 0;
840 (VCC_BUFF_LEN - port->chars_in_buffer));
845 memcpy(&pkt->data[port->chars_in_buffer], &buf[total_sent],
847 port->chars_in_buffer += tosend;
870 port->chars_in_buffer = 0;
893 num = VCC_BUFF_LEN - port->chars_in_buffer;
907 pr_err("VCC: chars_in_buffer: Failed to find VCC port\n");
911 num = port->chars_in_buffer;
[all...] |
| H A D | n_tty.c | 219 static ssize_t chars_in_buffer(const struct tty_struct *tty) function
264 if (chars_in_buffer(tty) > TTY_THRESHOLD_UNTHROTTLE)
272 * low-level driver know. We use chars_in_buffer() to
281 if (chars_in_buffer(tty) > TTY_THRESHOLD_UNTHROTTLE)
1753 * chars_in_buffer() and to make sure that read_tail is not loaded
1757 if (!chars_in_buffer(tty))
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| H A D | goldfish.c | 233 .chars_in_buffer = goldfish_tty_chars_in_buffer,
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| H A D | tty_ioctl.c | 50 if (tty->ops->chars_in_buffer)
51 return tty->ops->chars_in_buffer(tty);
|
| /linux-master/arch/um/drivers/ |
| H A D | ssl.c | 97 .chars_in_buffer = line_chars_in_buffer,
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| H A D | stdio_console.c | 104 .chars_in_buffer = line_chars_in_buffer,
|
| /linux-master/include/linux/ |
| H A D | tty_driver.h | 119 * @chars_in_buffer: ``unsigned int ()(struct tty_struct *tty)``
362 unsigned int (*chars_in_buffer)(struct tty_struct *tty); member in struct:tty_operations
|
| /linux-master/drivers/usb/serial/ |
| H A D | opticon.c | 391 .chars_in_buffer = opticon_chars_in_buffer,
|
| H A D | cypress_m8.c | 160 .chars_in_buffer = cypress_chars_in_buffer,
186 .chars_in_buffer = cypress_chars_in_buffer,
212 .chars_in_buffer = cypress_chars_in_buffer,
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| H A D | qcserial.c | 469 .chars_in_buffer = usb_wwan_chars_in_buffer,
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| H A D | usb-serial.c | 400 return serial->type->chars_in_buffer(tty);
1306 .chars_in_buffer = serial_chars_in_buffer,
1406 set_to_generic_if_null(device, chars_in_buffer);
|
| H A D | io_edgeport.c | 3007 .chars_in_buffer = edge_chars_in_buffer,
3042 .chars_in_buffer = edge_chars_in_buffer,
3077 .chars_in_buffer = edge_chars_in_buffer,
3112 .chars_in_buffer = edge_chars_in_buffer,
|
| H A D | digi_acceleport.c | 280 .chars_in_buffer = digi_chars_in_buffer,
310 .chars_in_buffer = digi_chars_in_buffer,
|
| H A D | ti_usb_3410_5052.c | 435 .chars_in_buffer = ti_chars_in_buffer,
468 .chars_in_buffer = ti_chars_in_buffer,
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| H A D | sierra.c | 1036 .chars_in_buffer = sierra_chars_in_buffer,
|
| /linux-master/include/linux/usb/ |
| H A D | serial.h | 282 unsigned int (*chars_in_buffer)(struct tty_struct *tty); member in struct:usb_serial_driver
|
| /linux-master/drivers/tty/ipwireless/ |
| H A D | tty.c | 556 .chars_in_buffer = ipw_chars_in_buffer,
|
| /linux-master/drivers/s390/char/ |
| H A D | sclp_tty.c | 489 .chars_in_buffer = sclp_tty_chars_in_buffer,
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| H A D | sclp_vt220.c | 720 .chars_in_buffer = sclp_vt220_chars_in_buffer,
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| /linux-master/drivers/usb/host/ |
| H A D | xhci-dbgtty.c | 293 .chars_in_buffer = dbc_tty_chars_in_buffer,
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| /linux-master/drivers/staging/greybus/ |
| H A D | uart.c | 785 .chars_in_buffer = gb_tty_chars_in_buffer,
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| /linux-master/drivers/ipack/devices/ |
| H A D | ipoctal.c | 679 .chars_in_buffer = ipoctal_chars_in_buffer,
|