Lines Matching refs:status
353 switch (urb->status) { in mos7840_set_led_callback()
362 __func__, urb->status); in mos7840_set_led_callback()
366 __func__, urb->status); in mos7840_set_led_callback()
438 int status = urb->status; in mos7840_bulk_in_callback() local
440 if (status) { in mos7840_bulk_in_callback()
441 dev_dbg(&urb->dev->dev, "nonzero read bulk status received: %d\n", status); in mos7840_bulk_in_callback()
479 int status = urb->status; in mos7840_bulk_out_data_callback() local
492 if (status) { in mos7840_bulk_out_data_callback()
493 dev_dbg(&port->dev, "nonzero write bulk status received:%d\n", status); in mos7840_bulk_out_data_callback()
520 int status; in mos7840_open() local
556 status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data); in mos7840_open()
557 if (status < 0) { in mos7840_open()
562 status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data); in mos7840_open()
563 if (status < 0) { in mos7840_open()
569 status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data); in mos7840_open()
570 if (status < 0) { in mos7840_open()
577 status = mos7840_get_reg_sync(port, mos7840_port->ControlRegOffset, in mos7840_open()
579 if (status < 0) { in mos7840_open()
585 status = mos7840_set_reg_sync(port, in mos7840_open()
587 if (status < 0) { in mos7840_open()
597 status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data); in mos7840_open()
598 if (status < 0) { in mos7840_open()
604 status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data); in mos7840_open()
605 if (status < 0) { in mos7840_open()
611 status = mos7840_set_uart_reg(port, FIFO_CONTROL_REGISTER, Data); in mos7840_open()
612 if (status < 0) { in mos7840_open()
618 status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data); in mos7840_open()
622 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, Data); in mos7840_open()
626 status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data); in mos7840_open()
630 status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data); in mos7840_open()
633 status = mos7840_set_uart_reg(port, DIVISOR_LATCH_LSB, Data); in mos7840_open()
636 status = mos7840_set_uart_reg(port, DIVISOR_LATCH_MSB, Data); in mos7840_open()
639 status = mos7840_get_uart_reg(port, LINE_CONTROL_REGISTER, &Data); in mos7840_open()
642 status = mos7840_set_uart_reg(port, LINE_CONTROL_REGISTER, Data); in mos7840_open()
647 status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, &Data); in mos7840_open()
650 status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data); in mos7840_open()
653 status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, Data); in mos7840_open()
656 status = mos7840_set_uart_reg(port, INTERRUPT_ENABLE_REGISTER, Data); in mos7840_open()
660 status = mos7840_get_reg_sync(port, mos7840_port->ControlRegOffset, in mos7840_open()
663 status = mos7840_set_reg_sync(port, mos7840_port->ControlRegOffset, in mos7840_open()
668 status = mos7840_get_reg_sync(port, mos7840_port->ControlRegOffset, in mos7840_open()
671 status = mos7840_set_reg_sync(port, mos7840_port->ControlRegOffset, in mos7840_open()
723 return status; in mos7840_open()
853 int status; in mos7840_write() local
918 status = usb_submit_urb(urb, GFP_ATOMIC); in mos7840_write()
920 if (status) { in mos7840_write()
923 "with status = %d\n", __func__, status); in mos7840_write()
924 bytes_sent = status; in mos7840_write()
945 int status; in mos7840_throttle() local
950 status = mos7840_write(tty, port, &stop_char, 1); in mos7840_throttle()
951 if (status <= 0) in mos7840_throttle()
957 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, in mos7840_throttle()
959 if (status < 0) in mos7840_throttle()
974 int status; in mos7840_unthrottle() local
979 status = mos7840_write(tty, port, &start_char, 1); in mos7840_unthrottle()
980 if (status <= 0) in mos7840_unthrottle()
987 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, in mos7840_unthrottle()
989 if (status < 0) in mos7840_unthrottle()
1000 int status; in mos7840_tiocmget() local
1002 status = mos7840_get_uart_reg(port, MODEM_STATUS_REGISTER, &msr); in mos7840_tiocmget()
1003 if (status < 0) in mos7840_tiocmget()
1005 status = mos7840_get_uart_reg(port, MODEM_CONTROL_REGISTER, &mcr); in mos7840_tiocmget()
1006 if (status < 0) in mos7840_tiocmget()
1027 int status; in mos7840_tiocmset() local
1047 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, mcr); in mos7840_tiocmset()
1048 if (status < 0) { in mos7840_tiocmset()
1050 return status; in mos7840_tiocmset()
1107 int status; in mos7840_send_cmd_write_baud_rate() local
1119 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, in mos7840_send_cmd_write_baud_rate()
1121 if (status < 0) { in mos7840_send_cmd_write_baud_rate()
1132 status = mos7840_set_uart_reg(port, MODEM_CONTROL_REGISTER, in mos7840_send_cmd_write_baud_rate()
1134 if (status < 0) { in mos7840_send_cmd_write_baud_rate()
1145 status = mos7840_calc_baud_rate_divisor(port, baudRate, &divisor, in mos7840_send_cmd_write_baud_rate()
1147 status = mos7840_get_reg_sync(port, mos7840_port->SpRegOffset, in mos7840_send_cmd_write_baud_rate()
1149 if (status < 0) { in mos7840_send_cmd_write_baud_rate()
1154 status = mos7840_set_reg_sync(port, mos7840_port->SpRegOffset, in mos7840_send_cmd_write_baud_rate()
1156 if (status < 0) { in mos7840_send_cmd_write_baud_rate()
1162 if (status) { in mos7840_send_cmd_write_baud_rate()
1164 return status; in mos7840_send_cmd_write_baud_rate()
1186 return status; in mos7840_send_cmd_write_baud_rate()
1204 int status; in mos7840_change_port_settings() local
1311 status = mos7840_send_cmd_write_baud_rate(mos7840_port, baud); in mos7840_change_port_settings()
1319 status = usb_submit_urb(mos7840_port->read_urb, GFP_KERNEL); in mos7840_change_port_settings()
1320 if (status) { in mos7840_change_port_settings()
1322 status); in mos7840_change_port_settings()
1341 int status; in mos7840_set_termios() local
1349 status = usb_submit_urb(mos7840_port->read_urb, GFP_KERNEL); in mos7840_set_termios()
1350 if (status) { in mos7840_set_termios()
1352 status); in mos7840_set_termios()
1544 int status; in mos7840_attach() local
1549 status = mos7840_set_reg_sync(serial->port[0], ZLP_REG5, val); in mos7840_attach()
1550 if (status < 0) in mos7840_attach()
1551 dev_dbg(dev, "Writing ZLP_REG5 failed status-0x%x\n", status); in mos7840_attach()
1553 dev_dbg(dev, "ZLP_REG5 Writing success status%d\n", status); in mos7840_attach()
1555 return status; in mos7840_attach()
1563 int status; in mos7840_port_probe() local
1610 status = mos7840_get_reg_sync(port, in mos7840_port_probe()
1612 if (status < 0) { in mos7840_port_probe()
1613 dev_dbg(&port->dev, "Reading ControlReg failed status-0x%x\n", status); in mos7840_port_probe()
1616 dev_dbg(&port->dev, "ControlReg Reading success val is %x, status%d\n", Data, status); in mos7840_port_probe()
1622 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1624 if (status < 0) { in mos7840_port_probe()
1625 dev_dbg(&port->dev, "Writing ControlReg failed(rx_disable) status-0x%x\n", status); in mos7840_port_probe()
1628 dev_dbg(&port->dev, "ControlReg Writing success(rx_disable) status%d\n", status); in mos7840_port_probe()
1633 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1635 if (status < 0) { in mos7840_port_probe()
1636 dev_dbg(&port->dev, "Writing DCR0 failed status-0x%x\n", status); in mos7840_port_probe()
1639 dev_dbg(&port->dev, "DCR0 Writing success status%d\n", status); in mos7840_port_probe()
1642 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1644 if (status < 0) { in mos7840_port_probe()
1645 dev_dbg(&port->dev, "Writing DCR1 failed status-0x%x\n", status); in mos7840_port_probe()
1648 dev_dbg(&port->dev, "DCR1 Writing success status%d\n", status); in mos7840_port_probe()
1651 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1653 if (status < 0) { in mos7840_port_probe()
1654 dev_dbg(&port->dev, "Writing DCR2 failed status-0x%x\n", status); in mos7840_port_probe()
1657 dev_dbg(&port->dev, "DCR2 Writing success status%d\n", status); in mos7840_port_probe()
1661 status = mos7840_set_reg_sync(port, CLK_START_VALUE_REGISTER, Data); in mos7840_port_probe()
1662 if (status < 0) { in mos7840_port_probe()
1663 dev_dbg(&port->dev, "Writing CLK_START_VALUE_REGISTER failed status-0x%x\n", status); in mos7840_port_probe()
1666 dev_dbg(&port->dev, "CLK_START_VALUE_REGISTER Writing success status%d\n", status); in mos7840_port_probe()
1669 status = mos7840_set_reg_sync(port, CLK_MULTI_REGISTER, Data); in mos7840_port_probe()
1670 if (status < 0) { in mos7840_port_probe()
1671 dev_dbg(&port->dev, "Writing CLK_MULTI_REGISTER failed status-0x%x\n", status); in mos7840_port_probe()
1674 dev_dbg(&port->dev, "CLK_MULTI_REGISTER Writing success status%d\n", status); in mos7840_port_probe()
1678 status = mos7840_set_uart_reg(port, SCRATCH_PAD_REGISTER, Data); in mos7840_port_probe()
1679 if (status < 0) { in mos7840_port_probe()
1680 dev_dbg(&port->dev, "Writing SCRATCH_PAD_REGISTER failed status-0x%x\n", status); in mos7840_port_probe()
1683 dev_dbg(&port->dev, "SCRATCH_PAD_REGISTER Writing success status%d\n", status); in mos7840_port_probe()
1688 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1693 if (status < 0) { in mos7840_port_probe()
1694 dev_dbg(&port->dev, "Writing ZLP_REG%d failed status-0x%x\n", pnum + 2, status); in mos7840_port_probe()
1697 dev_dbg(&port->dev, "ZLP_REG%d Writing success status%d\n", pnum + 2, status); in mos7840_port_probe()
1700 status = mos7840_set_reg_sync(port, in mos7840_port_probe()
1705 if (status < 0) { in mos7840_port_probe()
1706 dev_dbg(&port->dev, "Writing ZLP_REG%d failed status-0x%x\n", pnum + 1, status); in mos7840_port_probe()
1709 dev_dbg(&port->dev, "ZLP_REG%d Writing success status%d\n", pnum + 1, status); in mos7840_port_probe()
1721 status = -ENOMEM; in mos7840_port_probe()
1743 return status; in mos7840_port_probe()