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>

diff --git a/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.c b/drivers/staging/comedi/drivers/addi-data/APCI1710_Ttl.c
index 4f71a4ce3fbc9093422cbf0fa61ae02a874e2b14..3bf6929c2185731a2dcf8a86f7822d8b4180e14a 100644 (file)
--- 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
index adcab824b25e2332b58920743e6efb101f64e81c..2f6a39213b06e3223957852d8db2ef90700da0fb 100644 (file)
--- 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);