staging: comedi: fl512: rename the subdevice (*insn_{read, write}) functions

For aesthetics, rename these functions and remove the unnecessary comments.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/fl512.c b/drivers/staging/comedi/drivers/fl512.c
index a874a88..6eb8941 100644 (file)
--- a/drivers/staging/comedi/drivers/fl512.c
+++ b/drivers/staging/comedi/drivers/fl512.c
@@ -38,12 +38,10 @@ static const struct comedi_lrange range_fl512 = {
        }
 };
 
-/*
- * fl512_ai_insn : this is the analog input function
- */
-static int fl512_ai_insn(struct comedi_device *dev,
-                        struct comedi_subdevice *s, struct comedi_insn *insn,
-                        unsigned int *data)
+static int fl512_ai_insn_read(struct comedi_device *dev,
+                             struct comedi_subdevice *s,
+                             struct comedi_insn *insn,
+                             unsigned int *data)
 {
        int n;
        unsigned int lo_byte, hi_byte;
@@ -64,12 +62,10 @@ static int fl512_ai_insn(struct comedi_device *dev,
        return n;
 }
 
-/*
- * fl512_ao_insn : used to write to a DA port n times
- */
-static int fl512_ao_insn(struct comedi_device *dev,
-                        struct comedi_subdevice *s, struct comedi_insn *insn,
-                        unsigned int *data)
+static int fl512_ao_insn_write(struct comedi_device *dev,
+                              struct comedi_subdevice *s,
+                              struct comedi_insn *insn,
+                              unsigned int *data)
 {
        struct fl512_private *devpriv = dev->private;
        int n;
@@ -88,13 +84,10 @@ static int fl512_ao_insn(struct comedi_device *dev,
        return n;
 }
 
-/*
- * fl512_ao_insn_readback : used to read previous values written to
- * DA port
- */
-static int fl512_ao_insn_readback(struct comedi_device *dev,
-                                 struct comedi_subdevice *s,
-                                 struct comedi_insn *insn, unsigned int *data)
+static int fl512_ao_insn_read(struct comedi_device *dev,
+                             struct comedi_subdevice *s,
+                             struct comedi_insn *insn,
+                             unsigned int *data)
 {
        struct fl512_private *devpriv = dev->private;
        int n;
@@ -131,7 +124,7 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        s->n_chan       = 16;
        s->maxdata      = 0x0fff;
        s->range_table  = &range_fl512;
-       s->insn_read    = fl512_ai_insn;
+       s->insn_read    = fl512_ai_insn_read;
 
        /* Analog Output subdevice */
        s = &dev->subdevices[1];
@@ -140,8 +133,8 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        s->n_chan       = 2;
        s->maxdata      = 0x0fff;
        s->range_table  = &range_fl512;
-       s->insn_write   = fl512_ao_insn;
-       s->insn_read    = fl512_ao_insn_readback;
+       s->insn_write   = fl512_ao_insn_write;
+       s->insn_read    = fl512_ao_insn_read;
 
        return 0;
 }