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path: root/drivers/staging/comedi/drivers/rti800.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/rti800.c')
-rw-r--r--drivers/staging/comedi/drivers/rti800.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/rti800.c b/drivers/staging/comedi/drivers/rti800.c
index bd447b2..2b1db97 100644
--- a/drivers/staging/comedi/drivers/rti800.c
+++ b/drivers/staging/comedi/drivers/rti800.c
@@ -81,8 +81,6 @@
#define RTI800_9513A_CNTRL 0x0d
#define RTI800_9513A_STATUS 0x0d
-#define RTI800_IOSIZE 0x10
-
static const struct comedi_lrange range_rti800_ai_10_bipolar = {
4, {
BIP_RANGE(10),
@@ -281,7 +279,7 @@ static int rti800_attach(struct comedi_device *dev, struct comedi_devconfig *it)
struct comedi_subdevice *s;
int ret;
- ret = comedi_request_region(dev, it->options[0], RTI800_IOSIZE);
+ ret = comedi_request_region(dev, it->options[0], 0x10);
if (ret)
return ret;
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