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path: root/drivers/iio/pressure/dlhl60d.c
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Diffstat (limited to 'drivers/iio/pressure/dlhl60d.c')
-rw-r--r--drivers/iio/pressure/dlhl60d.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iio/pressure/dlhl60d.c b/drivers/iio/pressure/dlhl60d.c
index 28c8269ba6..0bba4c5a8d 100644
--- a/drivers/iio/pressure/dlhl60d.c
+++ b/drivers/iio/pressure/dlhl60d.c
@@ -250,18 +250,17 @@ static irqreturn_t dlh_trigger_handler(int irq, void *private)
struct dlh_state *st = iio_priv(indio_dev);
int ret;
unsigned int chn, i = 0;
- __be32 tmp_buf[2];
+ __be32 tmp_buf[2] = { };
ret = dlh_start_capture_and_read(st);
if (ret)
goto out;
for_each_set_bit(chn, indio_dev->active_scan_mask,
- indio_dev->masklength) {
- memcpy(tmp_buf + i,
+ indio_dev->masklength) {
+ memcpy(&tmp_buf[i++],
&st->rx_buf[1] + chn * DLH_NUM_DATA_BYTES,
DLH_NUM_DATA_BYTES);
- i++;
}
iio_push_to_buffers(indio_dev, tmp_buf);