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staging: comedi: rti800: cleanup multi-line comments

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Cleanup the multi-line comments at the beginning of the file to follow
the kernel CodingStyle.

Remove the comments before rt1800_attach(). They are a duplicate of
the "Configuration Options" in the Comedi comment block at the start
of the file.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-04-08 18:21:59 -07:00 committed by Greg Kroah-Hartman
parent ca52a233f7
commit 50f7ee9f7d
1 changed files with 51 additions and 67 deletions
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118
drivers/staging/comedi/drivers/rti800.c
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@ -1,56 +1,57 @@
/* /*
comedi/drivers/rti800.c * comedi/drivers/rti800.c
Hardware driver for Analog Devices RTI-800/815 board * Hardware driver for Analog Devices RTI-800/815 board
*
COMEDI - Linux Control and Measurement Device Interface * COMEDI - Linux Control and Measurement Device Interface
Copyright (C) 1998 David A. Schleef <ds@schleef.org> * Copyright (C) 1998 David A. Schleef <ds@schleef.org>
*
This program is free software; you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or * the Free Software Foundation; either version 2 of the License, or
(at your option) any later version. * (at your option) any later version.
*
This program is distributed in the hope that it will be useful, * This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of * but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details. * GNU General Public License for more details.
*
You should have received a copy of the GNU General Public License * You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/ */
/*
Driver: rti800
Description: Analog Devices RTI-800/815
Author: ds
Status: unknown
Updated: Fri, 05 Sep 2008 14:50:44 +0100
Devices: [Analog Devices] RTI-800 (rti800), RTI-815 (rti815)
Configuration options: /*
[0] - I/O port base address * Driver: rti800
[1] - IRQ (not supported / unused) * Description: Analog Devices RTI-800/815
[2] - A/D reference * Devices: (Analog Devices) RTI-800 [rti800]
0 = differential * (Analog Devices) RTI-815 [rti815]
1 = pseudodifferential (common) * Author: David A. Schleef <ds@schleef.org>
2 = single-ended * Status: unknown
[3] - A/D range * Updated: Fri, 05 Sep 2008 14:50:44 +0100
0 = [-10,10] *
1 = [-5,5] * Configuration options:
2 = [0,10] * [0] - I/O port base address
[4] - A/D encoding * [1] - IRQ (not supported / unused)
0 = two's complement * [2] - A/D mux/reference (number of channels)
1 = straight binary * 0 = differential
[5] - DAC 0 range * 1 = pseudodifferential (common)
0 = [-10,10] * 2 = single-ended
1 = [0,10] * [3] - A/D range
[6] - DAC 0 encoding * 0 = [-10,10]
0 = two's complement * 1 = [-5,5]
1 = straight binary * 2 = [0,10]
[7] - DAC 1 range (same as DAC 0) * [4] - A/D encoding
[8] - DAC 1 encoding (same as DAC 0) * 0 = two's complement
*/ * 1 = straight binary
* [5] - DAC 0 range
* 0 = [-10,10]
* 1 = [0,10]
* [6] - DAC 0 encoding
* 0 = two's complement
* 1 = straight binary
* [7] - DAC 1 range (same as DAC 0)
* [8] - DAC 1 encoding (same as DAC 0)
*/
#include <linux/interrupt.h> #include <linux/interrupt.h>
#include "../comedidev.h" #include "../comedidev.h"
@ -288,23 +289,6 @@ static int rti800_do_insn_bits(struct comedi_device *dev,
return insn->n; return insn->n;
} }
/*
options[0] - I/O port
options[1] - irq
options[2] - a/d mux
0=differential, 1=pseudodiff, 2=single
options[3] - a/d range
0=bipolar10, 1=bipolar5, 2=unipolar10
options[4] - a/d coding
0=2's comp, 1=straight binary
options[5] - dac0 range
0=bipolar10, 1=unipolar10
options[6] - dac0 coding
0=2's comp, 1=straight binary
options[7] - dac1 range
options[8] - dac1 coding
*/
static int rti800_attach(struct comedi_device *dev, struct comedi_devconfig *it) static int rti800_attach(struct comedi_device *dev, struct comedi_devconfig *it)
{ {
const struct rti800_board *board = comedi_board(dev); const struct rti800_board *board = comedi_board(dev);