Commit c7949bbb authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: ni_daq_700: Remove the unused private data struct 



The private data struct in this driver is not used for anything.
Remove the struct definition and the alloc_private() call.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Frank Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1ac53c02

drivers/staging/comedi/drivers/ni_daq_700.c

+0 −11
Original line number Diff line number Diff line
@@ -90,13 +90,6 @@ static const struct dio700_board dio700_boards[] = { 
 */

#define thisboard ((const struct dio700_board *)dev->board_ptr)



struct dio700_private {



	int data;		/* number of data points left to be taken */

};



#define devpriv ((struct dio700_private *)dev->private)



#define _700_SIZE 8



#define _700_DATA 0
@@ -227,10 +220,6 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
	struct pcmcia_device *link;

	int ret;



	/* allocate and initialize dev->private */

	if (alloc_private(dev, sizeof(struct dio700_private)) < 0)

		return -ENOMEM;



	/*  get base address, irq etc. based on bustype */

	switch (thisboard->bustype) {

	case pcmcia_bustype: