From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Fri, 22 Jun 2012 23:20:56 +0000 (-0700)
Subject: staging: comedi: ni_daq_700: Remove unused variables from the boardinfo
X-Git-Tag: v3.6-rc1~100^2~625
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5956703960aceff6340ca569d4dcc80f2045bf20;p=platform%2Fkernel%2Flinux-3.10.git

staging: comedi: ni_daq_700: Remove unused variables from the boardinfo

The 'read_byte' and 'write_byte' function pointers in the boardinfo
struct are not referenced in the driver. Just remove them.

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

diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c
index 99ce234d..749bc5a 100644
--- a/drivers/staging/comedi/drivers/ni_daq_700.c
+++ b/drivers/staging/comedi/drivers/ni_daq_700.c
@@ -62,10 +62,6 @@ struct dio700_board {
 	int device_id;		/*  device id for pcmcia board */
 	enum dio700_bustype bustype;	/*  PCMCIA */
 	int have_dio;		/*  have daqcard-700 dio */
-	/*  function pointers so we can use inb/outb or readb/writeb */
-	/*  as appropriate */
-	unsigned int (*read_byte) (unsigned int address);
-	void (*write_byte) (unsigned int byte, unsigned int address);
 };
 
 static const struct dio700_board dio700_boards[] = {