linux-kernel - [PATCH 64/90] staging: comedi: daqboard2000: void *plx should be a void _

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Date:	Wed, 18 Jul 2012 18:57:28 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>
CC:	<devel@...verdev.osuosl.org>, <abbotti@....co.uk>,
	<gregkh@...uxfoundation.org>
Subject: [PATCH 64/90] staging: comedi: daqboard2000: void *plx should be a void __iomem *

The private data variable 'plx' is an ioremap'ed pci resource and
should be a void __iomem *. This quiets a number of sparse warnings
about "different address spaces".

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Ian Abbott <abbotti@....co.uk>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/staging/comedi/drivers/daqboard2000.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c
index ba61e32..ef28385 100644
--- a/drivers/staging/comedi/drivers/daqboard2000.c
+++ b/drivers/staging/comedi/drivers/daqboard2000.c
@@ -318,7 +318,7 @@ struct daqboard2000_private {
 		card_daqboard_2000
 	} card;
 	void *daq;
-	void *plx;
+	void __iomem *plx;
 	unsigned int ao_readback[2];
 };
 
-- 
1.7.11

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