linux-kernel - [PATCH 08/30] staging: comedi: adl

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Date:	Wed, 11 Jul 2012 15:23:05 -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 08/30] staging: comedi: adl_pci7432: remove private data

The private data is no longer needed by this driver. Remove it.

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/adl_pci7432.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/staging/comedi/drivers/adl_pci7432.c b/drivers/staging/comedi/drivers/adl_pci7432.c
index 1478d1f..f0ed8fe 100644
--- a/drivers/staging/comedi/drivers/adl_pci7432.c
+++ b/drivers/staging/comedi/drivers/adl_pci7432.c
@@ -42,12 +42,6 @@ Configuration Options:
 
 #define PCI_DEVICE_ID_PCI7432 0x7432
 
-struct adl_pci7432_private {
-	int data;
-};
-
-#define devpriv ((struct adl_pci7432_private *)dev->private)
-
 static int adl_pci7432_do_insn_bits(struct comedi_device *dev,
 				    struct comedi_subdevice *s,
 				    struct comedi_insn *insn,
@@ -116,9 +110,6 @@ static int adl_pci7432_attach(struct comedi_device *dev,
 
 	dev->board_name = "pci7432";
 
-	if (alloc_private(dev, sizeof(struct adl_pci7432_private)) < 0)
-		return -ENOMEM;
-
 	ret = comedi_alloc_subdevices(dev, 2);
 	if (ret)
 		return ret;
-- 
1.7.11

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