Commit 8f210c0c authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: usbduxfast: remove some unused defines 



Now that the private data is kzalloc'ed when the device is attached,
the NUMUSBDUXFAST define is not used. Remove it.

The SUBDEV_AD define is only used when setting up the subdevice.
Remove it and just open-code the value.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2d719c9c

drivers/staging/comedi/drivers/usbduxfast.c

+1 −11
Original line number Original line Diff line number Diff line
@@ -115,16 +115,6 @@ 
 */

 */

#define NUMOFINBUFFERSHIGH	10

#define NUMOFINBUFFERSHIGH	10





/*

 * total number of usbduxfast devices

 */

#define NUMUSBDUXFAST	16



/*

 * analogue in subdevice

 */

#define SUBDEV_AD	0



/*

/*

 * min delay steps for more than one channel

 * min delay steps for more than one channel

 * basically when the mux gives up ;-)

 * basically when the mux gives up ;-)
@@ -1295,7 +1285,7 @@ static int usbduxfast_attach_common(struct comedi_device *dev) 
	}

	}





	/* Analog Input subdevice */

	/* Analog Input subdevice */

	s = &dev->subdevices[SUBDEV_AD];

	s = &dev->subdevices[0];

	dev->read_subdev = s;

	dev->read_subdev = s;

	s->type		= COMEDI_SUBD_AI;

	s->type		= COMEDI_SUBD_AI;

	s->subdev_flags	= SDF_READABLE | SDF_GROUND | SDF_CMD_READ;

	s->subdev_flags	= SDF_READABLE | SDF_GROUND | SDF_CMD_READ;