Combined two if statements making the code cleaner, removing one level
of indentation.
Signed-off-by: Tomas Melin <tomas.melin@xxxxxx>
---
drivers/staging/comedi/drivers/adv_pci1710.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index ef8b429..9c17cd1 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -1167,12 +1167,11 @@ static int check_channel_list(struct comedi_device *dev,
for (i = 1, seglen = 1; i < n_chan; i++, seglen++) {
if (chanlist[0] == chanlist[i])
break; /* we detected a loop, stop */
- if (CR_CHAN(chanlist[i]) & 1)
- if (CR_AREF(chanlist[i]) == AREF_DIFF) {
- comedi_error(dev,
- "Odd channel cannot be differential input!\n");
- return 0;
- }
+ if ((CR_CHAN(chanlist[i]) & 1) &&
+ (CR_AREF(chanlist[i]) == AREF_DIFF)) {
+ comedi_error(dev, "Odd channel cannot be differential input!\n");
+ return 0;
+ }
nowmustbechan =
(CR_CHAN(chansegment[i - 1]) + 1) % s->n_chan;
if (CR_AREF(chansegment[i - 1]) == AREF_DIFF)
--
1.7.9.5
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