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Commit 0473c02a authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: dt3000: remove this_board macro 



This macro relies on a local variable having a specific name.
Remove it and use the comedi_board() helper to get the pointer.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ea869099

drivers/staging/comedi/drivers/dt3000.c

+3 −2
Original line number Diff line number Diff line
@@ -159,8 +159,6 @@ static const struct dt3k_boardtype dt3k_boardtypes[] = { 
	 },

};



#define this_board ((const struct dt3k_boardtype *)dev->board_ptr)



#define DT3000_SIZE		(4*0x1000)



/* dual-ported RAM location definitions */
@@ -410,6 +408,7 @@ static void dt3k_ai_empty_fifo(struct comedi_device *dev, 
static int dt3k_ai_cmdtest(struct comedi_device *dev,

			   struct comedi_subdevice *s, struct comedi_cmd *cmd)

{

	const struct dt3k_boardtype *this_board = comedi_board(dev);

	int err = 0;

	int tmp;
@@ -796,6 +795,7 @@ static struct pci_dev *dt3000_find_pci_dev(struct comedi_device *dev, 


static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it)

{

	const struct dt3k_boardtype *this_board;

	struct dt3k_private *devpriv;

	struct pci_dev *pcidev;

	struct comedi_subdevice *s;
@@ -813,6 +813,7 @@ static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
	if (!pcidev)

		return -EIO;

	comedi_set_hw_dev(dev, &pcidev->dev);

	this_board = comedi_board(dev);



	ret = comedi_pci_enable(pcidev, "dt3000");

	if (ret < 0)