Use the recently added sample manipulation helpers to remove the hardcoded
assumption of the sample size.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adl_pci9118.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c
index 93b41e6..2aef881 100644
--- a/drivers/staging/comedi/drivers/adl_pci9118.c
+++ b/drivers/staging/comedi/drivers/adl_pci9118.c
@@ -586,8 +586,9 @@ static void pci9118_ai_munge(struct comedi_device *dev,
unsigned int start_chan_index)
{
struct pci9118_private *devpriv = dev->private;
- unsigned int i, num_samples = num_bytes / sizeof(short);
unsigned short *array = data;
+ unsigned int num_samples = comedi_bytes_to_samples(s, num_bytes);
+ unsigned int i;
for (i = 0; i < num_samples; i++) {
if (devpriv->usedma)
--
2.0.3
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
