diff options
| author | David Lechner <dlechner@baylibre.com> | 2025-06-11 17:39:04 -0500 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-06-26 19:32:56 +0100 |
| commit | 27d782612a3364ceb2a21791e15537689236b51c (patch) | |
| tree | fec64865c3d991e8dad8a094c429991e6b2019fe | |
| parent | 00b1c247670eed1dd173fd728436cf24d36717fa (diff) | |
iio: chemical: scd4x: use = { } instead of memset()
Use { } instead of memset() to zero-initialize stack memory to simplify
the code.
Signed-off-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20250611-iio-zero-init-stack-with-instead-of-memset-v1-12-ebb2d0a24302@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/chemical/scd4x.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/chemical/scd4x.c b/drivers/iio/chemical/scd4x.c index 2463149519b6..8859f89fb2a9 100644 --- a/drivers/iio/chemical/scd4x.c +++ b/drivers/iio/chemical/scd4x.c @@ -665,10 +665,9 @@ static irqreturn_t scd4x_trigger_handler(int irq, void *p) struct { uint16_t data[3]; aligned_s64 ts; - } scan; + } scan = { }; int ret; - memset(&scan, 0, sizeof(scan)); mutex_lock(&state->lock); ret = scd4x_read_poll(state, scan.data); mutex_unlock(&state->lock); |