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path: root/drivers/staging/comedi/drivers/ni_6527.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/ni_6527.c')
-rw-r--r--drivers/staging/comedi/drivers/ni_6527.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/ni_6527.c b/drivers/staging/comedi/drivers/ni_6527.c
index 4d1eccb5041d..4518c2680b7c 100644
--- a/drivers/staging/comedi/drivers/ni_6527.c
+++ b/drivers/staging/comedi/drivers/ni_6527.c
@@ -332,7 +332,7 @@ static int ni6527_intr_insn_config(struct comedi_device *dev,
case COMEDI_DIGITAL_TRIG_ENABLE_EDGES:
/* check shift amount */
shift = data[3];
- if (shift >= s->n_chan) {
+ if (shift >= 32) {
mask = 0;
rising = 0;
falling = 0;