diff options
| -rw-r--r-- | drivers/iio/industrialio-gts-helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/industrialio-gts-helper.c b/drivers/iio/industrialio-gts-helper.c index 4ad949672210..291c0fc332c9 100644 --- a/drivers/iio/industrialio-gts-helper.c +++ b/drivers/iio/industrialio-gts-helper.c @@ -205,7 +205,7 @@ static int gain_to_scaletables(struct iio_gts *gts, int **gains, int **scales) memcpy(all_gains, gains[time_idx], gain_bytes); new_idx = gts->num_hwgain; - while (time_idx--) { + while (time_idx-- > 0) { for (j = 0; j < gts->num_hwgain; j++) { int candidate = gains[time_idx][j]; int chk; |