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path: root/drivers/staging/comedi/drivers/dt2817.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/dt2817.c')
-rw-r--r--drivers/staging/comedi/drivers/dt2817.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/dt2817.c b/drivers/staging/comedi/drivers/dt2817.c
index bf589936e546..5131deebf66f 100644
--- a/drivers/staging/comedi/drivers/dt2817.c
+++ b/drivers/staging/comedi/drivers/dt2817.c
@@ -36,8 +36,6 @@ Configuration options:
#include <linux/module.h>
#include "../comedidev.h"
-#define DT2817_SIZE 5
-
#define DT2817_CR 0
#define DT2817_DATA 1
@@ -114,7 +112,7 @@ static int dt2817_attach(struct comedi_device *dev, struct comedi_devconfig *it)
int ret;
struct comedi_subdevice *s;
- ret = comedi_request_region(dev, it->options[0], DT2817_SIZE);
+ ret = comedi_request_region(dev, it->options[0], 0x5);
if (ret)
return ret;