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staging: comedi: addi_common: remove forward declarations 

Move some of the functions in this file to remove the need for the
forward declarations.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-10-29 16:53:14 -07:00 committed by Greg Kroah-Hartman
parent 736994b8f6
commit 17d51852b4
2 changed files with 34 additions and 41 deletions
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68
drivers/staging/comedi/drivers/addi-data/addi_common.c
View File

@ -50,6 +50,40 @@ You should also find the complete GPL in the COPYING file accompanying this sour
#define COMEDI_SUBD_TTLIO 11 /* Digital Input Output But TTL */
#endif
static int i_ADDIDATA_InsnReadEeprom(struct comedi_device *dev,
struct comedi_subdevice *s,
struct comedi_insn *insn,
unsigned int *data)
{
const struct addi_board *this_board = comedi_board(dev);
struct addi_private *devpriv = dev->private;
unsigned short w_Address = CR_CHAN(insn->chanspec);
unsigned short w_Data;
w_Data = w_EepromReadWord(devpriv->i_IobaseAmcc,
this_board->pc_EepromChip, 0x100 + (2 * w_Address));
data[0] = w_Data;
return insn->n;
}
static irqreturn_t v_ADDI_Interrupt(int irq, void *d)
{
struct comedi_device *dev = d;
const struct addi_board *this_board = comedi_board(dev);
this_board->interrupt(irq, d);
return IRQ_RETVAL(1);
}
static int i_ADDI_Reset(struct comedi_device *dev)
{
const struct addi_board *this_board = comedi_board(dev);
this_board->reset(dev);
return 0;
}
static int i_ADDI_Attach(struct comedi_device *dev, struct comedi_devconfig *it)
{
const struct addi_board *this_board = comedi_board(dev);
@ -434,40 +468,6 @@ static void i_ADDI_Detach(struct comedi_device *dev)
}
}
static int i_ADDI_Reset(struct comedi_device *dev)
{
const struct addi_board *this_board = comedi_board(dev);
this_board->reset(dev);
return 0;
}
static irqreturn_t v_ADDI_Interrupt(int irq, void *d)
{
struct comedi_device *dev = d;
const struct addi_board *this_board = comedi_board(dev);
this_board->interrupt(irq, d);
return IRQ_RETVAL(1);
}
static int i_ADDIDATA_InsnReadEeprom(struct comedi_device *dev, struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data)
{
const struct addi_board *this_board = comedi_board(dev);
struct addi_private *devpriv = dev->private;
unsigned short w_Data;
unsigned short w_Address;
w_Address = CR_CHAN(insn->chanspec); /* address to be read as 0,1,2,3...255 */
w_Data = w_EepromReadWord(devpriv->i_IobaseAmcc,
this_board->pc_EepromChip, 0x100 + (2 * w_Address));
data[0] = w_Data;
/* multiplied by 2 bcozinput will be like 0,1,2...255 */
return insn->n;
}
static struct comedi_driver addi_driver = {
.driver_name = ADDIDATA_DRIVER_NAME,
.module = THIS_MODULE,

7
drivers/staging/comedi/drivers/addi-data/addi_common.h
View File

@ -412,10 +412,3 @@ struct addi_private {
};
static unsigned short pci_list_builded; /* set to 1 when list of card is known */
/* Function declarations */
static int i_ADDI_Reset(struct comedi_device *dev);
static irqreturn_t v_ADDI_Interrupt(int irq, void *d);
static int i_ADDIDATA_InsnReadEeprom(struct comedi_device *dev, struct comedi_subdevice *s,
struct comedi_insn *insn, unsigned int *data);