From: David Lechner <dlechner@baylibre.com>
Date: Wed, 11 Jun 2025 22:39:19 +0000 (-0500)
Subject: iio: proximity: irsd200: use = { } instead of memset()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=88bcfc9e7b949c7f9abc88182546a33713aa57d1;p=users%2Fwilly%2Fxarray.git

iio: proximity: irsd200: 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-v1-27-ebb2d0a24302@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/proximity/irsd200.c b/drivers/iio/proximity/irsd200.c
index 5e751fb0b12f..253e4aef22fb 100644
--- a/drivers/iio/proximity/irsd200.c
+++ b/drivers/iio/proximity/irsd200.c
@@ -763,10 +763,9 @@ static irqreturn_t irsd200_trigger_handler(int irq, void *pollf)
 	struct {
 		s16 channel;
 		aligned_s64 ts;
-	} scan;
+	} scan = { };
 	int ret;
 
-	memset(&scan, 0, sizeof(scan));
 	ret = irsd200_read_data(data, &scan.channel);
 	if (ret)
 		goto end;