staging: comedi: hwdrv_apci16xx: 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/hwdrv_apci16xx.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.c
index 3f55cd0ae5352ce07a0a85bfe515c5ba13ff0169..722832b8dc2f80f4797e91cafd99674eb0bc8778 100644 (file)
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.c
@@ -90,8 +90,10 @@ You should also find the complete GPL in the COPYING file accompanying this sour
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI16XX_InsnConfigInitTTLIO(struct comedi_device *dev,
-       struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI16XX_InsnConfigInitTTLIO(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;
@@ -285,8 +287,10 @@ int i_APCI16XX_InsnConfigInitTTLIO(struct comedi_device *dev,
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI16XX_InsnBitsReadTTLIO(struct comedi_device *dev,
-       struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI16XX_InsnBitsReadTTLIO(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;
@@ -434,8 +438,10 @@ int i_APCI16XX_InsnBitsReadTTLIO(struct comedi_device *dev,
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI16XX_InsnReadTTLIOAllPortValue(struct comedi_device *dev,
-       struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI16XX_InsnReadTTLIOAllPortValue(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;
@@ -576,8 +582,10 @@ int i_APCI16XX_InsnReadTTLIOAllPortValue(struct comedi_device *dev,
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI16XX_InsnBitsWriteTTLIO(struct comedi_device *dev,
-       struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data)
+static int i_APCI16XX_InsnBitsWriteTTLIO(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;
@@ -782,7 +790,7 @@ int i_APCI16XX_InsnBitsWriteTTLIO(struct comedi_device *dev,
 +----------------------------------------------------------------------------+
 */
 
-int i_APCI16XX_Reset(struct comedi_device *dev)
+static int i_APCI16XX_Reset(struct comedi_device *dev)
 {
        return 0;
 }

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.h b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.h
index a12df4bc88acc265a0421de1c9515cc1d93cf12e..6293633b2a1889194f1d45f54a051cbe3751afd6 100644 (file)
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.h
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci16xx.h
@@ -38,42 +38,3 @@
 
 #define APCI16XX_TTL_READ_ALL_INPUTS        0
 #define APCI16XX_TTL_READ_ALL_OUTPUTS       1
-
-#ifdef __KERNEL__
-
-/*
-+----------------------------------------------------------------------------+
-|                       TTL INISIALISATION FUNCTION                          |
-+----------------------------------------------------------------------------+
-*/
-
-int i_APCI16XX_InsnConfigInitTTLIO(struct comedi_device *dev,
-                                  struct comedi_subdevice *s, struct comedi_insn *insn,
-                                  unsigned int *data);
-
-/*
-+----------------------------------------------------------------------------+
-|                       TTL INPUT FUNCTION                                   |
-+----------------------------------------------------------------------------+
-*/
-
-int i_APCI16XX_InsnBitsReadTTLIO(struct comedi_device *dev,
-                                struct comedi_subdevice *s, struct comedi_insn *insn,
-                                unsigned int *data);
-
-int i_APCI16XX_InsnReadTTLIOAllPortValue(struct comedi_device *dev,
-                                        struct comedi_subdevice *s,
-                                        struct comedi_insn *insn, unsigned int *data);
-
-/*
-+----------------------------------------------------------------------------+
-|                            TTL OUTPUT FUNCTIONS                            |
-+----------------------------------------------------------------------------+
-*/
-
-int i_APCI16XX_InsnBitsWriteTTLIO(struct comedi_device *dev,
-                                 struct comedi_subdevice *s, struct comedi_insn *insn,
-                                 unsigned int *data);
-
-int i_APCI16XX_Reset(struct comedi_device *dev);
-#endif