diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:57:21 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:06:31 -0700 |
| commit | 8e27a730df3a78d7f27320036164fa4a576b8107 (patch) | |
| tree | ff2270c03c5c2080dad1ec919fdbc4a56eb959a4 /drivers/staging/comedi/drivers/serial2002.c | |
| parent | 97073c05d4b3ec5ba8c4c4b64a6f1005a4e1eb10 (diff) | |
staging: comedi: serial2002: remove subdevice pointer math
Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/serial2002.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/serial2002.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index 0b58eec97f78..5bf84cfbdceb 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -800,7 +800,7 @@ static int serial2002_attach(struct comedi_device *dev, return ret; /* digital input subdevice */ - s = dev->subdevices + 0; + s = &dev->subdevices[0]; s->type = COMEDI_SUBD_DI; s->subdev_flags = SDF_READABLE; s->n_chan = 0; @@ -809,7 +809,7 @@ static int serial2002_attach(struct comedi_device *dev, s->insn_read = &serial2002_di_rinsn; /* digital output subdevice */ - s = dev->subdevices + 1; + s = &dev->subdevices[1]; s->type = COMEDI_SUBD_DO; s->subdev_flags = SDF_WRITEABLE; s->n_chan = 0; @@ -818,7 +818,7 @@ static int serial2002_attach(struct comedi_device *dev, s->insn_write = &serial2002_do_winsn; /* analog input subdevice */ - s = dev->subdevices + 2; + s = &dev->subdevices[2]; s->type = COMEDI_SUBD_AI; s->subdev_flags = SDF_READABLE | SDF_GROUND; s->n_chan = 0; @@ -827,7 +827,7 @@ static int serial2002_attach(struct comedi_device *dev, s->insn_read = &serial2002_ai_rinsn; /* analog output subdevice */ - s = dev->subdevices + 3; + s = &dev->subdevices[3]; s->type = COMEDI_SUBD_AO; s->subdev_flags = SDF_WRITEABLE; s->n_chan = 0; @@ -837,7 +837,7 @@ static int serial2002_attach(struct comedi_device *dev, s->insn_read = &serial2002_ao_rinsn; /* encoder input subdevice */ - s = dev->subdevices + 4; + s = &dev->subdevices[4]; s->type = COMEDI_SUBD_COUNTER; s->subdev_flags = SDF_READABLE | SDF_LSAMPL; s->n_chan = 0; |