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staging: comedi: adv_pci1724: tidy up multi-line comments

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Tidy up the multi-line comments to follow the CodingStyle.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-11-20 15:11:01 -07:00 committed by Greg Kroah-Hartman
parent 35581695d0
commit bd6e4a4141
1 changed files with 44 additions and 50 deletions
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94
drivers/staging/comedi/drivers/adv_pci1724.c
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@ -1,56 +1,50 @@
/*
comedi/drivers/adv_pci1724.c
This is a driver for the Advantech PCI-1724U card.
Author: Frank Mori Hess <fmh6jj@gmail.com>
Copyright (C) 2013 GnuBIO Inc
COMEDI - Linux Control and Measurement Device Interface
Copyright (C) 1997-8 David A. Schleef <ds@schleef.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
*/
* adv_pci1724.c
* Comedi driver for the Advantech PCI-1724U card.
*
* Author: Frank Mori Hess <fmh6jj@gmail.com>
* Copyright (C) 2013 GnuBIO Inc
*
* COMEDI - Linux Control and Measurement Device Interface
* Copyright (C) 1997-8 David A. Schleef <ds@schleef.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
/*
Driver: adv_1724
Description: Advantech PCI-1724U
Author: Frank Mori Hess <fmh6jj@gmail.com>
Status: works
Updated: 2013-02-09
Devices: [Advantech] PCI-1724U (adv_pci1724)
Subdevice 0 is the analog output.
Subdevice 1 is the offset calibration for the analog output.
Subdevice 2 is the gain calibration for the analog output.
The calibration offset and gains have quite a large effect
on the analog output, so it is possible to adjust the analog output to
have an output range significantly different from the board's
nominal output ranges. For a calibrated +/- 10V range, the analog
output's offset will be set somewhere near mid-range (0x2000) and its
gain will be near maximum (0x3fff).
There is really no difference between the board's documented 0-20mA
versus 4-20mA output ranges. To pick one or the other is simply a matter
of adjusting the offset and gain calibration until the board outputs in
the desired range.
Configuration options:
None
Manual configuration of comedi devices is not supported by this driver;
supported PCI devices are configured as comedi devices automatically.
*/
* Driver: adv_pci1724
* Description: Advantech PCI-1724U
* Devices: (Advantech) PCI-1724U [adv_pci1724]
* Author: Frank Mori Hess <fmh6jj@gmail.com>
* Updated: 2013-02-09
* Status: works
*
* Configuration Options: not applicable, uses comedi PCI auto config
*
* Subdevice 0 is the analog output.
* Subdevice 1 is the offset calibration for the analog output.
* Subdevice 2 is the gain calibration for the analog output.
*
* The calibration offset and gains have quite a large effect on the
* analog output, so it is possible to adjust the analog output to
* have an output range significantly different from the board's
* nominal output ranges. For a calibrated +/-10V range, the analog
* output's offset will be set somewhere near mid-range (0x2000) and
* its gain will be near maximum (0x3fff).
*
* There is really no difference between the board's documented 0-20mA
* versus 4-20mA output ranges. To pick one or the other is simply a
* matter of adjusting the offset and gain calibration until the board
* outputs in the desired range.
*/
#include <linux/module.h>
#include <linux/pci.h>