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iio: light: ltr501: use = { } instead of memset()

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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-v1-19-ebb2d0a24302@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Lechner 2025-06-11 17:39:11 -05:00 committed by Jonathan Cameron
parent 6ee8e56aed
commit 19ae7344cc
1 changed files with 1 additions and 3 deletions
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4
drivers/iio/light/ltr501.c
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@ -1279,14 +1279,12 @@ static irqreturn_t ltr501_trigger_handler(int irq, void *p)
struct {
u16 channels[3];
aligned_s64 ts;
} scan;
} scan = { };
__le16 als_buf[2];
u8 mask = 0;
int j = 0;
int ret, psdata;
memset(&scan, 0, sizeof(scan));
/* figure out which data needs to be ready */
if (test_bit(0, indio_dev->active_scan_mask) ||
test_bit(1, indio_dev->active_scan_mask))