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Searched refs:new_serial (Results 1 – 12 of 12) sorted by relevance

/drivers/tty/serial/
D68328serial.c833 struct serial_struct new_serial; local
839 if (copy_from_user(&new_serial, new_info, sizeof(new_serial)))
844 if ((new_serial.baud_base != info->baud_base) ||
845 (new_serial.type != info->type) ||
846 (new_serial.close_delay != port->close_delay) ||
847 ((new_serial.flags & ~ASYNC_USR_MASK) !=
851 (new_serial.flags & ASYNC_USR_MASK));
852 info->custom_divisor = new_serial.custom_divisor;
864 info->baud_base = new_serial.baud_base;
866 (new_serial.flags & ASYNC_FLAGS));
[all …]
Dcrisv10.c3242 struct serial_struct new_serial; in set_serial_info() local
3246 if (copy_from_user(&new_serial, new_info, sizeof(new_serial))) in set_serial_info()
3252 if ((new_serial.type != info->type) || in set_serial_info()
3253 (new_serial.close_delay != info->port.close_delay) || in set_serial_info()
3254 ((new_serial.flags & ~ASYNC_USR_MASK) != in set_serial_info()
3258 (new_serial.flags & ASYNC_USR_MASK)); in set_serial_info()
3270 info->baud_base = new_serial.baud_base; in set_serial_info()
3272 (new_serial.flags & ASYNC_FLAGS)); in set_serial_info()
3273 info->custom_divisor = new_serial.custom_divisor; in set_serial_info()
3274 info->type = new_serial.type; in set_serial_info()
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Dserial_core.c927 struct serial_struct new_serial; in uart_set_info_user() local
931 if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) in uart_set_info_user()
942 retval = uart_set_info(tty, port, state, &new_serial); in uart_set_info_user()
/drivers/tty/
Damiserial.c1045 struct serial_struct new_serial; in set_serial_info() local
1049 if (copy_from_user(&new_serial,new_info,sizeof(new_serial))) in set_serial_info()
1053 change_spd = ((new_serial.flags ^ port->flags) & ASYNC_SPD_MASK) || in set_serial_info()
1054 new_serial.custom_divisor != state->custom_divisor; in set_serial_info()
1055 if (new_serial.irq || new_serial.port != state->port || in set_serial_info()
1056 new_serial.xmit_fifo_size != state->xmit_fifo_size) { in set_serial_info()
1062 if ((new_serial.baud_base != state->baud_base) || in set_serial_info()
1063 (new_serial.close_delay != port->close_delay) || in set_serial_info()
1064 (new_serial.xmit_fifo_size != state->xmit_fifo_size) || in set_serial_info()
1065 ((new_serial.flags & ~ASYNC_USR_MASK) != in set_serial_info()
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Dmoxa.c2054 struct serial_struct new_serial; in moxa_set_serial_info() local
2056 if (copy_from_user(&new_serial, new_info, sizeof(new_serial))) in moxa_set_serial_info()
2059 if (new_serial.irq != 0 || new_serial.port != 0 || in moxa_set_serial_info()
2060 new_serial.custom_divisor != 0 || in moxa_set_serial_info()
2061 new_serial.baud_base != 921600) in moxa_set_serial_info()
2065 if (((new_serial.flags & ~ASYNC_USR_MASK) != in moxa_set_serial_info()
2069 info->port.close_delay = new_serial.close_delay * HZ / 100; in moxa_set_serial_info()
2071 new_serial.flags = (new_serial.flags & ~ASYNC_FLAGS); in moxa_set_serial_info()
2072 new_serial.flags |= (info->port.flags & ASYNC_FLAGS); in moxa_set_serial_info()
2074 MoxaSetFifo(info, new_serial.type == PORT_16550A); in moxa_set_serial_info()
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Dmxser.c1238 struct serial_struct new_serial; in mxser_set_serial_info() local
1246 if (copy_from_user(&new_serial, new_info, sizeof(new_serial))) in mxser_set_serial_info()
1249 if (new_serial.irq != info->board->irq || in mxser_set_serial_info()
1250 new_serial.port != info->ioaddr) in mxser_set_serial_info()
1256 if ((new_serial.baud_base != info->baud_base) || in mxser_set_serial_info()
1257 (new_serial.close_delay != info->port.close_delay) || in mxser_set_serial_info()
1258 ((new_serial.flags & ~ASYNC_USR_MASK) != (info->port.flags & ~ASYNC_USR_MASK))) in mxser_set_serial_info()
1261 (new_serial.flags & ASYNC_USR_MASK)); in mxser_set_serial_info()
1268 (new_serial.flags & ASYNC_FLAGS)); in mxser_set_serial_info()
1269 port->close_delay = new_serial.close_delay * HZ / 100; in mxser_set_serial_info()
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Dcyclades.c2308 struct serial_struct new_serial; in cy_set_serial_info() local
2311 if (copy_from_user(&new_serial, new_info, sizeof(new_serial))) in cy_set_serial_info()
2316 if (new_serial.close_delay != info->port.close_delay || in cy_set_serial_info()
2317 new_serial.baud_base != info->baud || in cy_set_serial_info()
2318 (new_serial.flags & ASYNC_FLAGS & in cy_set_serial_info()
2326 (new_serial.flags & ASYNC_USR_MASK); in cy_set_serial_info()
2327 info->baud = new_serial.baud_base; in cy_set_serial_info()
2328 info->custom_divisor = new_serial.custom_divisor; in cy_set_serial_info()
2337 info->baud = new_serial.baud_base; in cy_set_serial_info()
2338 info->custom_divisor = new_serial.custom_divisor; in cy_set_serial_info()
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Drocket.c1214 struct rocket_config new_serial; in set_config() local
1216 if (copy_from_user(&new_serial, new_info, sizeof (new_serial))) in set_config()
1222 if ((new_serial.flags & ~ROCKET_USR_MASK) != (info->flags & ~ROCKET_USR_MASK)) { in set_config()
1226 info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK)); in set_config()
1232 info->flags = ((info->flags & ~ROCKET_FLAGS) | (new_serial.flags & ROCKET_FLAGS)); in set_config()
1233 info->port.close_delay = new_serial.close_delay; in set_config()
1234 info->port.closing_wait = new_serial.closing_wait; in set_config()
/drivers/usb/serial/
Dusb_wwan.c163 struct serial_struct new_serial; in set_serial_info() local
167 if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) in set_serial_info()
170 close_delay = new_serial.close_delay * 10; in set_serial_info()
171 closing_wait = new_serial.closing_wait == ASYNC_CLOSING_WAIT_NONE ? in set_serial_info()
172 ASYNC_CLOSING_WAIT_NONE : new_serial.closing_wait * 10; in set_serial_info()
Dti_usb_3410_5052.c1253 struct serial_struct new_serial; in ti_set_serial_info() local
1256 if (copy_from_user(&new_serial, new_arg, sizeof(new_serial))) in ti_set_serial_info()
1259 cwait = new_serial.closing_wait; in ti_set_serial_info()
1261 cwait = msecs_to_jiffies(10 * new_serial.closing_wait); in ti_set_serial_info()
1263 tport->tp_flags = new_serial.flags & TI_SET_SERIAL_FLAGS; in ti_set_serial_info()
Dftdi_sio.c1504 struct serial_struct new_serial; in set_serial_info() local
1507 if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) in set_serial_info()
1516 if (((new_serial.flags & ~ASYNC_USR_MASK) != in set_serial_info()
1522 (new_serial.flags & ASYNC_USR_MASK)); in set_serial_info()
1523 priv->custom_divisor = new_serial.custom_divisor; in set_serial_info()
1527 if (new_serial.baud_base != priv->baud_base) { in set_serial_info()
1535 (new_serial.flags & ASYNC_FLAGS)); in set_serial_info()
1536 priv->custom_divisor = new_serial.custom_divisor; in set_serial_info()
/drivers/usb/class/
Dcdc-acm.c869 struct serial_struct new_serial; in set_serial_info() local
874 if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) in set_serial_info()
877 close_delay = msecs_to_jiffies(new_serial.close_delay * 10); in set_serial_info()
878 closing_wait = new_serial.closing_wait == ASYNC_CLOSING_WAIT_NONE ? in set_serial_info()
880 msecs_to_jiffies(new_serial.closing_wait * 10); in set_serial_info()
891 if ((new_serial.close_delay != old_close_delay) || in set_serial_info()
892 (new_serial.closing_wait != old_closing_wait)) in set_serial_info()