iio: adc: ti-ads1119: 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: Francesco Dolcini <francesco.dolcini@toradex.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-v1-9-ebb2d0a24302@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/ti-ads1119.c b/drivers/iio/adc/ti-ads1119.c
index d280c949cf476c7bcbc1e046755619ac31d97c63..d2f86e1ec65641feb3625218611fc8ca00e9f64f 100644 (file)
--- a/drivers/iio/adc/ti-ads1119.c
+++ b/drivers/iio/adc/ti-ads1119.c
@@ -507,12 +507,10 @@ static irqreturn_t ads1119_trigger_handler(int irq, void *private)
        struct {
                s16 sample;
                aligned_s64 timestamp;
-       } scan;
+       } scan = { };
        unsigned int index;
        int ret;
 
-       memset(&scan, 0, sizeof(scan));
-
        if (!iio_trigger_using_own(indio_dev)) {
                index = find_first_bit(indio_dev->active_scan_mask,
                                       iio_get_masklength(indio_dev));