| /drivers/tty/ |
| A D | tty_buffer.c | 300 size_t __tty_insert_flip_string_flags(struct tty_port *port, const u8 *chars, in __tty_insert_flip_string_flags() argument
315 memcpy(char_buf_ptr(tb, tb->used), chars, space); in __tty_insert_flip_string_flags()
329 chars += space; in __tty_insert_flip_string_flags()
354 size_t tty_prepare_flip_string(struct tty_port *port, u8 **chars, size_t size) in tty_prepare_flip_string() argument
361 *chars = char_buf_ptr(tb, tb->used); in tty_prepare_flip_string()
552 const u8 *chars, size_t size) in tty_insert_flip_string_and_push_buffer() argument
558 size = tty_insert_flip_string(port, chars, size); in tty_insert_flip_string_and_push_buffer()
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| A D | tty.h | 123 const u8 *chars, size_t cnt);
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| A D | mips_ejtag_fdc.c | 861 unsigned int chars; in mips_ejtag_fdc_tty_chars_in_buffer() local
865 chars = dport->xmit_cnt; in mips_ejtag_fdc_tty_chars_in_buffer()
868 return chars; in mips_ejtag_fdc_tty_chars_in_buffer()
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| A D | moxa.c | 1312 unsigned int chars; in moxa_chars_in_buffer() local
1314 chars = MoxaPortTxQueue(ch); in moxa_chars_in_buffer()
1315 if (chars) in moxa_chars_in_buffer()
1321 return chars; in moxa_chars_in_buffer()
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| /drivers/usb/serial/ |
| A D | generic.c | 253 unsigned int chars; in usb_serial_generic_chars_in_buffer() local
259 chars = kfifo_len(&port->write_fifo) + port->tx_bytes; in usb_serial_generic_chars_in_buffer()
262 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in usb_serial_generic_chars_in_buffer()
263 return chars; in usb_serial_generic_chars_in_buffer()
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| A D | sierra.c | 638 unsigned int chars; in sierra_chars_in_buffer() local
642 chars = portdata->outstanding_urbs * MAX_TRANSFER; in sierra_chars_in_buffer()
645 dev_dbg(&port->dev, "%s - %u\n", __func__, chars); in sierra_chars_in_buffer()
647 return chars; in sierra_chars_in_buffer()
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| A D | cp210x.c | 1141 struct cp210x_special_chars chars; in cp210x_set_flow_control() local
1168 memset(&chars, 0, sizeof(chars)); in cp210x_set_flow_control()
1170 chars.bXonChar = START_CHAR(tty); in cp210x_set_flow_control()
1171 chars.bXoffChar = STOP_CHAR(tty); in cp210x_set_flow_control()
1173 ret = cp210x_write_reg_block(port, CP210X_SET_CHARS, &chars, in cp210x_set_flow_control()
1174 sizeof(chars)); in cp210x_set_flow_control()
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| A D | digi_acceleport.c | 1048 unsigned int chars; in digi_chars_in_buffer() local
1052 chars = port->bulk_out_size - 2; in digi_chars_in_buffer()
1054 chars = priv->dp_out_buf_len; in digi_chars_in_buffer()
1058 priv->dp_port_num, chars); in digi_chars_in_buffer()
1059 return chars; in digi_chars_in_buffer()
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| A D | cypress_m8.c | 961 unsigned int chars; in cypress_chars_in_buffer() local
965 chars = kfifo_len(&priv->write_fifo); in cypress_chars_in_buffer()
968 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in cypress_chars_in_buffer()
969 return chars; in cypress_chars_in_buffer()
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| A D | oti6858.c | 382 unsigned int chars; in oti6858_chars_in_buffer() local
386 chars = kfifo_len(&port->write_fifo); in oti6858_chars_in_buffer()
389 return chars; in oti6858_chars_in_buffer()
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| A D | mos7720.c | 954 unsigned int chars = 0; in mos7720_chars_in_buffer() local
959 chars += URB_TRANSFER_BUFFER_SIZE; in mos7720_chars_in_buffer()
961 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in mos7720_chars_in_buffer()
962 return chars; in mos7720_chars_in_buffer()
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| A D | mos7840.c | 725 unsigned int chars = 0; in mos7840_chars_in_buffer() local
732 chars += urb->transfer_buffer_length; in mos7840_chars_in_buffer()
736 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in mos7840_chars_in_buffer()
737 return chars; in mos7840_chars_in_buffer()
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| A D | ti_usb_3410_5052.c | 830 unsigned int chars; in ti_chars_in_buffer() local
834 chars = kfifo_len(&port->write_fifo); in ti_chars_in_buffer()
837 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in ti_chars_in_buffer()
838 return chars; in ti_chars_in_buffer()
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| A D | io_ti.c | 2097 unsigned int chars; in edge_chars_in_buffer() local
2103 chars = kfifo_len(&port->write_fifo); in edge_chars_in_buffer()
2106 dev_dbg(&port->dev, "%s - returns %u\n", __func__, chars); in edge_chars_in_buffer()
2107 return chars; in edge_chars_in_buffer()
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| /drivers/usb/host/ |
| A D | xhci-dbgtty.c | 357 unsigned int chars; in dbc_tty_chars_in_buffer() local
360 chars = kfifo_len(&port->port.xmit_fifo); in dbc_tty_chars_in_buffer()
363 return chars; in dbc_tty_chars_in_buffer()
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| /drivers/staging/greybus/ |
| A D | uart.c | 463 unsigned int chars; in gb_tty_chars_in_buffer() local
466 chars = kfifo_len(&gb_tty->write_fifo); in gb_tty_chars_in_buffer()
468 chars += GB_UART_FIRMWARE_CREDITS - gb_tty->credits; in gb_tty_chars_in_buffer()
471 return chars; in gb_tty_chars_in_buffer()
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| /drivers/pnp/pnpbios/ |
| A D | pnpbios.h | 146 char chars[0x21]; /* To calculate the checksum */ member
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| A D | core.c | 451 sum += check->chars[i]; in pnpbios_probe_system()
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| /drivers/usb/gadget/function/ |
| A D | u_serial.c | 846 unsigned int chars; in gs_chars_in_buffer() local
849 chars = kfifo_len(&port->port_write_buf); in gs_chars_in_buffer()
853 port->port_num, tty, chars); in gs_chars_in_buffer()
855 return chars; in gs_chars_in_buffer()
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| /drivers/acpi/ |
| A D | osl.c | 1340 u32 chars; in acpi_os_get_line() local
1345 chars = strlen(buffer) - 1; in acpi_os_get_line()
1346 buffer[chars] = '\0'; in acpi_os_get_line()
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| /drivers/s390/cio/ |
| A D | chsc.c | 1057 struct cmg_chars *chars) in chsc_initialize_cmg_chars() argument
1064 chp->cmg_chars.values[i] = chars->values[i]; in chsc_initialize_cmg_chars()
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| /drivers/net/usb/ |
| A D | hso.c | 1403 unsigned int chars; in hso_serial_chars_in_buffer() local
1410 chars = serial->tx_buffer_count; in hso_serial_chars_in_buffer()
1413 return chars; in hso_serial_chars_in_buffer()
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| /drivers/gpu/drm/ci/ |
| A D | gitlab-ci.yml | 300 echo "$var is too long; please make sure it is at most 20 chars."
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| /drivers/char/ |
| A D | lp.c | 1031 lp_table[i].chars = LP_INIT_CHAR; in lp_init()
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| /drivers/tty/serial/ |
| A D | fsl_lpuart.c | 1095 unsigned char *chars, size_t size, bool is_cs7) in lpuart_tty_insert_flip_string() argument
1101 chars[i] &= 0x7F; in lpuart_tty_insert_flip_string()
1102 return tty_insert_flip_string(port, chars, size); in lpuart_tty_insert_flip_string()
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