Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/comedi/drivers/quatech_daqp_cs.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
index a029147..e95a4eb 100644
--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
+++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
@@ -878,7 +878,7 @@ static int daqp_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
printk(KERN_INFO "comedi%d: attaching daqp%d (io 0x%04lx)\n",
dev->minor, it->options[0], dev->iobase);
- s = dev->subdevices + 0;
+ s = &dev->subdevices[0];
dev->read_subdev = s;
s->private = local;
s->type = COMEDI_SUBD_AI;
@@ -892,7 +892,7 @@ static int daqp_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
s->do_cmd = daqp_ai_cmd;
s->cancel = daqp_ai_cancel;
- s = dev->subdevices + 1;
+ s = &dev->subdevices[1];
dev->write_subdev = s;
s->private = local;
s->type = COMEDI_SUBD_AO;
@@ -903,7 +903,7 @@ static int daqp_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
s->range_table = &range_daqp_ao;
s->insn_write = daqp_ao_insn_write;
- s = dev->subdevices + 2;
+ s = &dev->subdevices[2];
s->private = local;
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;
@@ -911,7 +911,7 @@ static int daqp_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
s->len_chanlist = 1;
s->insn_read = daqp_di_insn_read;
- s = dev->subdevices + 3;
+ s = &dev->subdevices[3];
s->private = local;
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITEABLE;
--
1.7.11
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