staging: comedi: APCI1710_Inp_cpt: 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/APCI1710_Inp_cpt.c

@@ -123,8 +123,10 @@ You should also find the complete GPL in the COPYING file accompanying this sour
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnConfigInitPulseEncoder(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnConfigInitPulseEncoder(struct comedi_device *dev,
+						 struct comedi_subdevice *s,
+						 struct comedi_insn *insn,
+						 unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	int i_ReturnValue = 0;
@@ -414,8 +416,10 @@ int i_APCI1710_InsnConfigInitPulseEncoder(struct comedi_device *dev,
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnWriteEnableDisablePulseEncoder(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnWriteEnableDisablePulseEncoder(struct comedi_device *dev,
+							 struct comedi_subdevice *s,
+							 struct comedi_insn *insn,
+							 unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	int i_ReturnValue = 0;
@@ -709,8 +713,10 @@ int i_APCI1710_InsnWriteEnableDisablePulseEncoder(struct comedi_device *dev,
 
 						 unsigned char *_ pb_Status)
 						 */
-int i_APCI1710_InsnBitsReadWritePulseEncoder(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnBitsReadWritePulseEncoder(struct comedi_device *dev,
+						    struct comedi_subdevice *s,
+						    struct comedi_insn *insn,
+						    unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 	int i_ReturnValue = 0;
@@ -836,8 +842,10 @@ int i_APCI1710_InsnBitsReadWritePulseEncoder(struct comedi_device *dev,
 	return i_ReturnValue;
 }
 
-int i_APCI1710_InsnReadInterruptPulseEncoder(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnReadInterruptPulseEncoder(struct comedi_device *dev,
+						    struct comedi_subdevice *s,
+						    struct comedi_insn *insn,
+						    unsigned int *data)
 {
 	struct addi_private *devpriv = dev->private;
 

drivers/staging/comedi/drivers/addi-data/APCI1710_Inp_cpt.h

@@ -20,28 +20,3 @@
 
 #define APCI1710_PULSEENCODER_READ	0
 #define APCI1710_PULSEENCODER_WRITE	1
-
-int i_APCI1710_InsnConfigInitPulseEncoder(struct comedi_device *dev,
-					  struct comedi_subdevice *s,
-					  struct comedi_insn *insn, unsigned int *data);
-
-int i_APCI1710_InsnWriteEnableDisablePulseEncoder(struct comedi_device *dev,
-						  struct comedi_subdevice *s,
-						  struct comedi_insn *insn,
-						  unsigned int *data);
-
-/*
- * READ PULSE ENCODER FUNCTIONS
- */
-int i_APCI1710_InsnReadInterruptPulseEncoder(struct comedi_device *dev,
-					     struct comedi_subdevice *s,
-					     struct comedi_insn *insn,
-					     unsigned int *data);
-
-/*
- * WRITE PULSE ENCODER FUNCTIONS
- */
-int i_APCI1710_InsnBitsReadWritePulseEncoder(struct comedi_device *dev,
-					     struct comedi_subdevice *s,
-					     struct comedi_insn *insn,
-					     unsigned int *data);