[PATCH 91/94] Staging: comedi: 8255: fixed by adding an empthy line

[Sam Asadi <asadi.samuel@gmail.com>]

fixed a coding style issue.

Signed-off-by: Sam Asadi <asadi.samuel@gmail.com>
	modified:   drivers/staging/comedi/drivers/8255.c
Signed-off-by: sam-the-6 <asadi.samuel@gmail.com>
---
 drivers/staging/comedi/drivers/8255.c |  150 ++++++++++++++++-----------------
 1 file changed, 74 insertions(+), 76 deletions(-)

diff --git a/drivers/staging/comedi/drivers/8255.c b/drivers/staging/comedi/drivers/8255.c
index 46113a3..de273c7 100644
--- a/drivers/staging/comedi/drivers/8255.c
+++ b/drivers/staging/comedi/drivers/8255.c
@@ -1,77 +1,73 @@
 /*
-    comedi/drivers/8255.c
-    Driver for 8255
-
-    COMEDI - Linux Control and Measurement Device Interface
-    Copyright (C) 1998 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.
+	comedi/drivers/8255.c
+	Driver for 8255
+
+	COMEDI - Linux Control and Measurement Device Interface
+	Copyright (C) 1998 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: 8255
+	Description: generic 8255 support
+	Devices: [standard] 8255 (8255)
+	Author: ds
+	Status: works
+	Updated: Fri,  7 Jun 2002 12:56:45 -0700
+
+	The classic in digital I/O.  The 8255 appears in Comedi as a single
+	digital I/O subdevice with 24 channels.  The channel 0 corresponds
+	to the 8255's port A, bit 0; channel 23 corresponds to port C, bit
+	7.  Direction configuration is done in blocks, with channels 0-7,
+	8-15, 16-19, and 20-23 making up the 4 blocks.  The only 8255 mode
+	supported is mode 0.
+
+	You should enable compilation this driver if you plan to use a board
+	that has an 8255 chip.  For multifunction boards, the main driver will
+	configure the 8255 subdevice automatically.
+
+	This driver also works independently with ISA and PCI cards that
+	directly map the 8255 registers to I/O ports, including cards with
+	multiple 8255 chips.  To configure the driver for such a card, the
+	option list should be a list of the I/O port bases for each of the
+	8255 chips.  For example,
+
+	comedi_config /dev/comedi0 8255 0x200,0x204,0x208,0x20c
+
+	Note that most PCI 8255 boards do NOT work with this driver, and
+	need a separate driver as a wrapper.  For those that do work, the
+	I/O port base address can be found in the output of 'lspci -v'.
+
+	This file contains an exported subdevice for driving an 8255.
+
+	To use this subdevice as part of another driver, you need to
+	set up the subdevice in the attach function of the driver by
+	calling:
+
+	subdev_8255_init(device, subdevice, io_function, iobase)
+
+	device and subdevice are pointers to the device and subdevice
+	structures.  io_function will be called to provide the
+	low-level input/output to the device, i.e., actual register
+	access.  io_function will be called with the value of iobase
+	as the last parameter.  If the 8255 device is mapped as 4
+	consecutive I/O ports, you can use NULL for io_function
+	and the I/O port base for iobase, and an internal function will
+	handle the register access.
+
+	In addition, if the main driver handles interrupts, you can
+	enable commands on the subdevice by calling subdev_8255_init_irq()
+	instead.  Then, when you get an interrupt that is likely to be
+	from the 8255, you should call subdev_8255_interrupt(), which
+	will copy the latched value to a Comedi buffer.
 */
-/*
-Driver: 8255
-Description: generic 8255 support
-Devices: [standard] 8255 (8255)
-Author: ds
-Status: works
-Updated: Fri,  7 Jun 2002 12:56:45 -0700
-
-The classic in digital I/O.  The 8255 appears in Comedi as a single
-digital I/O subdevice with 24 channels.  The channel 0 corresponds
-to the 8255's port A, bit 0; channel 23 corresponds to port C, bit
-7.  Direction configuration is done in blocks, with channels 0-7,
-8-15, 16-19, and 20-23 making up the 4 blocks.  The only 8255 mode
-supported is mode 0.
-
-You should enable compilation this driver if you plan to use a board
-that has an 8255 chip.  For multifunction boards, the main driver will
-configure the 8255 subdevice automatically.
-
-This driver also works independently with ISA and PCI cards that
-directly map the 8255 registers to I/O ports, including cards with
-multiple 8255 chips.  To configure the driver for such a card, the
-option list should be a list of the I/O port bases for each of the
-8255 chips.  For example,
-
-  comedi_config /dev/comedi0 8255 0x200,0x204,0x208,0x20c
-
-Note that most PCI 8255 boards do NOT work with this driver, and
-need a separate driver as a wrapper.  For those that do work, the
-I/O port base address can be found in the output of 'lspci -v'.
-
-*/
-
-/*
-   This file contains an exported subdevice for driving an 8255.
-
-   To use this subdevice as part of another driver, you need to
-   set up the subdevice in the attach function of the driver by
-   calling:
-
-     subdev_8255_init(device, subdevice, io_function, iobase)
-
-   device and subdevice are pointers to the device and subdevice
-   structures.  io_function will be called to provide the
-   low-level input/output to the device, i.e., actual register
-   access.  io_function will be called with the value of iobase
-   as the last parameter.  If the 8255 device is mapped as 4
-   consecutive I/O ports, you can use NULL for io_function
-   and the I/O port base for iobase, and an internal function will
-   handle the register access.
-
-   In addition, if the main driver handles interrupts, you can
-   enable commands on the subdevice by calling subdev_8255_init_irq()
-   instead.  Then, when you get an interrupt that is likely to be
-   from the 8255, you should call subdev_8255_interrupt(), which
-   will copy the latched value to a Comedi buffer.
- */
 
 #include <linux/module.h>
 #include "../comedidev.h"
@@ -94,6 +90,7 @@ I/O port base address can be found in the output of 'lspci -v'.
 
 struct subdev_8255_private {
 	unsigned long iobase;
+
 	int (*io)(int, int, int, unsigned long);
 };
 
@@ -102,9 +99,8 @@ static int subdev_8255_io(int dir, int port, int data, unsigned long iobase)
 	if (dir) {
 		outb(data, iobase + port);
 		return 0;
-	} else {
+	} else
 		return inb(iobase + port);
-	}
 }
 
 void subdev_8255_interrupt(struct comedi_device *dev,
@@ -309,9 +305,9 @@ EXPORT_SYMBOL_GPL(subdev_8255_init_irq);
 
 /*
 
-   Start of the 8255 standalone device
+	Start of the 8255 standalone device
 
- */
+*/
 
 static int dev_8255_attach(struct comedi_device *dev,
 			   struct comedi_devconfig *it)
@@ -373,8 +369,10 @@ static struct comedi_driver dev_8255_driver = {
 	.attach		= dev_8255_attach,
 	.detach		= dev_8255_detach,
 };
+
 module_comedi_driver(dev_8255_driver);
 
 MODULE_AUTHOR("Comedi http://www.comedi.org");
 MODULE_DESCRIPTION("Comedi low-level driver");
 MODULE_LICENSE("GPL");
+
-- 
1.7.10.4