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path: root/drivers/iio/adc/at91_adc.c
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Diffstat (limited to 'drivers/iio/adc/at91_adc.c')
-rw-r--r--drivers/iio/adc/at91_adc.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
index 71a5ee652b79..44b516863c9d 100644
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/at91_adc.c
@@ -624,8 +624,8 @@ static int at91_adc_trigger_init(struct iio_dev *idev)
struct at91_adc_state *st = iio_priv(idev);
int i, ret;
- st->trig = devm_kzalloc(&idev->dev,
- st->trigger_number * sizeof(*st->trig),
+ st->trig = devm_kcalloc(&idev->dev,
+ st->trigger_number, sizeof(*st->trig),
GFP_KERNEL);
if (st->trig == NULL) {
@@ -908,7 +908,8 @@ static int at91_adc_probe_dt(struct at91_adc_state *st,
st->registers = &st->caps->registers;
st->num_channels = st->caps->num_channels;
st->trigger_number = of_get_child_count(node);
- st->trigger_list = devm_kzalloc(&idev->dev, st->trigger_number *
+ st->trigger_list = devm_kcalloc(&idev->dev,
+ st->trigger_number,
sizeof(struct at91_adc_trigger),
GFP_KERNEL);
if (!st->trigger_list) {