linux-kernel - [PATCH 12/12] staging: comedi: das08

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Message-ID: <201207021548.58369.hartleys@visionengravers.com>
Date:	Mon, 2 Jul 2012 15:48:58 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>
CC:	<devel@...verdev.osuosl.org>, <abbotti@....co.uk>,
	<fmhess@...rs.sourceforge.net>, <gregkh@...uxfoundation.org>
Subject: [PATCH 12/12] staging: comedi: das08_cs: remove thisboard macro

The 'thisboard' macro relies on a local variable having a specific
name and yields a pointer derived from that local variable. Replace
the macro with a local variable where used. Use the comedi_board()
helper to get the pointer.

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Ian Abbott <abbotti@....co.uk>
Cc: Frank Mori Hess <fmhess@...rs.sourceforge.net>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/staging/comedi/drivers/das08_cs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/das08_cs.c b/drivers/staging/comedi/drivers/das08_cs.c
index 9ec9b12..f5700de 100644
--- a/drivers/staging/comedi/drivers/das08_cs.c
+++ b/drivers/staging/comedi/drivers/das08_cs.c
@@ -60,11 +60,10 @@ Command support does not exist, but could be added for this board.
 
 static struct pcmcia_device *cur_dev;
 
-#define thisboard ((const struct das08_board_struct *)dev->board_ptr)
-
 static int das08_cs_attach(struct comedi_device *dev,
 			   struct comedi_devconfig *it)
 {
+	const struct das08_board_struct *thisboard = comedi_board(dev);
 	int ret;
 	unsigned long iobase;
 	struct pcmcia_device *link = cur_dev;	/*  XXX hack */
-- 
1.7.11

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