diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-06-04 01:03:31 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-05 22:33:32 (GMT) |
| commit | 9145e217678c067f03fa713d4c2a6306a3b7461a (patch) | |
| tree | bde49627d4ce727d819590b58c3cc0b2952bbfdd /drivers | |
| parent | fbe3bb17b9f9e18b771c30449916807c4c25e308 (diff) | |
| download | linux-fsl-qoriq-9145e217678c067f03fa713d4c2a6306a3b7461a.tar.xz | |
staging: comedi: pcmuio: remove some boilerplate comments
These comments are boilerplate from the 'skel' driver. Just remove
them.
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcmuio.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/staging/comedi/drivers/pcmuio.c b/drivers/staging/comedi/drivers/pcmuio.c index 02ffc78..ff07d70 100644 --- a/drivers/staging/comedi/drivers/pcmuio.c +++ b/drivers/staging/comedi/drivers/pcmuio.c @@ -164,7 +164,6 @@ static const struct pcmuio_board pcmuio_boards[] = { }, }; -/* this structure is for data unique to this subdevice. */ struct pcmuio_subdev_private { /* mapping of halfwords (bytes) in port/chanarray to iobase */ unsigned long iobases[PORTS_PER_SUBDEV]; @@ -187,9 +186,6 @@ struct pcmuio_subdev_private { } intr; }; -/* this structure is for data unique to this hardware driver. If - several hardware drivers keep similar information in this structure, - feel free to suggest moving the variable to the struct comedi_device struct. */ struct pcmuio_private { struct { unsigned char pagelock; /* current page and lock */ @@ -203,11 +199,6 @@ struct pcmuio_private { struct pcmuio_subdev_private *sprivs; }; -/* DIO devices are slightly special. Although it is possible to - * implement the insn_read/insn_write interface, it is much more - * useful to applications if you implement the insn_bits interface. - * This allows packed reading/writing of the DIO channels. The - * comedi core can convert between insn_bits and insn_read/write */ static int pcmuio_dio_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) @@ -283,10 +274,6 @@ static int pcmuio_dio_insn_bits(struct comedi_device *dev, return insn->n; } -/* The input or output configuration of each digital line is - * configured by a special insn_config instruction. chanspec - * contains the channel to be changed, and data[0] contains the - * value COMEDI_INPUT or COMEDI_OUTPUT. */ static int pcmuio_dio_insn_config(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) |