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authorDavid Lechner <dlechner@baylibre.com>2025-06-11 17:39:20 -0500
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2025-06-26 19:32:57 +0100
commit8540a6f93a705d76fefa3626de1b182acedf2978 (patch)
treec809ab61886d874ad7f3083e385d132af22139ff
parent88bcfc9e7b949c7f9abc88182546a33713aa57d1 (diff)
iio: temperature: tmp006: 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-v1-28-ebb2d0a24302@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
-rw-r--r--drivers/iio/temperature/tmp006.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/temperature/tmp006.c b/drivers/iio/temperature/tmp006.c
index 29bff9d8859d..10bd3f221929 100644
--- a/drivers/iio/temperature/tmp006.c
+++ b/drivers/iio/temperature/tmp006.c
@@ -254,11 +254,9 @@ static irqreturn_t tmp006_trigger_handler(int irq, void *p)
struct {
s16 channels[2];
aligned_s64 ts;
- } scan;
+ } scan = { };
s32 ret;
- memset(&scan, 0, sizeof(scan));
-
ret = i2c_smbus_read_word_data(data->client, TMP006_VOBJECT);
if (ret < 0)
goto err;