staging: comedi: APCI1710_Ttl: 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>
git-mirror · Oct 30, 2012 · 76e44f8 · 76e44f8
1 parent 189790c
commit 76e44f8
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Showing 2 changed files with 16 additions and 30 deletions.
diff --git a/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.c b/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.c
@@ -100,8 +100,10 @@ You should also find the complete GPL in the COPYING file accompanying this sour
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnConfigInitTTLIO(struct comedi_device *dev, struct comedi_subdevice *s,
-	struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnConfigInitTTLIO(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;
@@ -407,8 +409,10 @@ APCI1710_TTL_READCHANNEL
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnBitsReadTTLIO(struct comedi_device *dev, struct comedi_subdevice *s,
-	struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnBitsReadTTLIO(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;
@@ -657,8 +661,10 @@ int i_APCI1710_InsnBitsReadTTLIO(struct comedi_device *dev, struct comedi_subdev
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnReadTTLIOAllPortValue(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnReadTTLIOAllPortValue(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;
@@ -828,8 +834,10 @@ int i_APCI1710_InsnWriteSetTTLIOChlOnOff(struct comedi_device *dev,struct comedi
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI1710_InsnWriteSetTTLIOChlOnOff(struct comedi_device *dev,
-	struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI1710_InsnWriteSetTTLIOChlOnOff(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;

diff --git a/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.h b/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.h
@@ -20,25 +20,3 @@
 
 #define APCI1710_TTL_READCHANNEL	0
 #define APCI1710_TTL_READPORT		1
-
-/*
- * TTL INISIALISATION FUNCTION
- */
-int i_APCI1710_InsnConfigInitTTLIO(struct comedi_device *dev, struct comedi_subdevice *s,
-				   struct comedi_insn *insn, unsigned int *data);
-
-/*
- * TTL INPUT FUNCTION
- */
-int i_APCI1710_InsnBitsReadTTLIO(struct comedi_device *dev, struct comedi_subdevice *s,
-				 struct comedi_insn *insn, unsigned int *data);
-int i_APCI1710_InsnReadTTLIOAllPortValue(struct comedi_device *dev,
-					 struct comedi_subdevice *s,
-					 struct comedi_insn *insn, unsigned int *data);
-
-/*
- * TTL OUTPUT FUNCTIONS
- */
-int i_APCI1710_InsnWriteSetTTLIOChlOnOff(struct comedi_device *dev,
-					 struct comedi_subdevice *s,
-					 struct comedi_insn *insn, unsigned int *data);