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staging: comedi: rti802: remove RTI802_SIZE define

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This define is only used in the attach to specify the I/O region size
passed to comedi_request_region(). Remove the define and just open
code the value.

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 2014-03-13 15:48:37 -07:00 • committed by Greg Kroah-Hartman
commit df8f09bb44
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/comedi/drivers/rti802.c
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@ -35,8 +35,6 @@ Configuration Options:
#include <linux/module.h>
#include "../comedidev.h"
#define RTI802_SIZE 4
#define RTI802_SELECT 0
#define RTI802_DATALOW 1
#define RTI802_DATAHIGH 2
@ -88,7 +86,7 @@ static int rti802_attach(struct comedi_device *dev, struct comedi_devconfig *it)
int i;
int ret;
ret = comedi_request_region(dev, it->options[0], RTI802_SIZE);
ret = comedi_request_region(dev, it->options[0], 0x04);
if (ret)
return ret;