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Staging: comedi: Remove pcmmio_private typedef 

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bill Pemberton 2009-03-16 22:20:30 -04:00 committed by Greg Kroah-Hartman
parent c6a3b7b657
commit e56ab7156f
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/comedi/drivers/pcmmio.c
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@ -238,7 +238,7 @@ struct pcmmio_subdev_private {
/* this structure is for data unique to this hardware driver. If /* this structure is for data unique to this hardware driver. If
several hardware drivers keep similar information in this structure, several hardware drivers keep similar information in this structure,
feel free to suggest moving the variable to the struct comedi_device struct. */ feel free to suggest moving the variable to the struct comedi_device struct. */
typedef struct { struct pcmmio_private {
/* stuff for DIO */ /* stuff for DIO */
struct { struct {
unsigned char pagelock; /* current page and lock */ unsigned char pagelock; /* current page and lock */
@ -250,13 +250,13 @@ typedef struct {
spinlock_t spinlock; spinlock_t spinlock;
} asics[MAX_ASICS]; } asics[MAX_ASICS];
struct pcmmio_subdev_private *sprivs; struct pcmmio_subdev_private *sprivs;
} pcmmio_private; };
/* /*
* most drivers define the following macro to make it easy to * most drivers define the following macro to make it easy to
* access the private structure. * access the private structure.
*/ */
#define devpriv ((pcmmio_private *)dev->private) #define devpriv ((struct pcmmio_private *)dev->private)
#define subpriv ((struct pcmmio_subdev_private *)s->private) #define subpriv ((struct pcmmio_subdev_private *)s->private)
/* /*
* The struct comedi_driver structure tells the Comedi core module * The struct comedi_driver structure tells the Comedi core module
@ -353,7 +353,7 @@ static int pcmmio_attach(struct comedi_device * dev, struct comedi_devconfig * i
* Allocate the private structure area. alloc_private() is a * Allocate the private structure area. alloc_private() is a
* convenient macro defined in comedidev.h. * convenient macro defined in comedidev.h.
*/ */
if (alloc_private(dev, sizeof(pcmmio_private)) < 0) { if (alloc_private(dev, sizeof(struct pcmmio_private)) < 0) {
printk("cannot allocate private data structure\n"); printk("cannot allocate private data structure\n");
return -ENOMEM; return -ENOMEM;
} }