staging: comedi: hwdrv_apci1032: remove forward declarations

None of the functions in this file are exported. Make all of them
static and remove the unnecessary 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>

drivers/staging/comedi/drivers/addi-data/hwdrv_apci1032.c

@@ -84,8 +84,10 @@ static unsigned int ui_InterruptStatus;
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-	struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev,
+					 struct comedi_subdevice *s,
+					 struct comedi_insn *insn,
+					 unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	unsigned int ui_TmpValue;
@@ -145,8 +147,10 @@ int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev, struct comedi_subde
 |			                                                         |
 +----------------------------------------------------------------------------+
 */
-int i_APCI1032_Read1DigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-	struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1032_Read1DigitalInput(struct comedi_device *dev,
+					struct comedi_subdevice *s,
+					struct comedi_insn *insn,
+					unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	unsigned int ui_TmpValue = 0;
@@ -188,8 +192,10 @@ int i_APCI1032_Read1DigitalInput(struct comedi_device *dev, struct comedi_subdev
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1032_ReadMoreDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-	struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1032_ReadMoreDigitalInput(struct comedi_device *dev,
+					   struct comedi_subdevice *s,
+					   struct comedi_insn *insn,
+					   unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	unsigned int ui_PortValue = data[0];
@@ -282,7 +288,7 @@ static void v_APCI1032_Interrupt(int irq, void *d)
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1032_Reset(struct comedi_device *dev)
+static int i_APCI1032_Reset(struct comedi_device *dev)
 {
 	struct addi_private *devpriv = dev->private;
 

drivers/staging/comedi/drivers/addi-data/hwdrv_apci1032.h

@@ -40,24 +40,3 @@
 
 #define ADDIDATA_ENABLE                            1
 #define ADDIDATA_DISABLE                           0
-
-/* Hardware Layer  functions for Apci1032 */
-
-/*
-* DI for di read
-*/
-
-int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-				  struct comedi_insn *insn, unsigned int *data);
-
-int i_APCI1032_Read1DigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-				 struct comedi_insn *insn, unsigned int *data);
-
-int i_APCI1032_ReadMoreDigitalInput(struct comedi_device *dev, struct comedi_subdevice *s,
-				    struct comedi_insn *insn, unsigned int *data);
-
-/* Interrupt functions..... */
-
-static void v_APCI1032_Interrupt(int irq, void *d);
-/* Reset */
-int i_APCI1032_Reset(struct comedi_device *dev);