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thermal/drivers/armada: Use strscpy() to instead of strncpy()

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The implementation of strscpy() is more robust and safer.
That's now the recommended way to copy NUL-terminated strings.

Signed-off-by: Xu Panda <xu.panda@zte.com.cn>
Signed-off-by: Yang Yang <yang.yang29@zte.com>
Link: https://lore.kernel.org/r/202212280945491860150@zte.com.cn
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
This commit is contained in:
Xu Panda 2022-12-28 09:45:49 +08:00 committed by Daniel Lezcano
parent 59edcd91d8
commit 3a151494dc
1 changed files with 1 additions and 2 deletions
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3
drivers/thermal/armada_thermal.c
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@ -761,8 +761,7 @@ static void armada_set_sane_name(struct platform_device *pdev,
}
/* Save the name locally */
strncpy(priv->zone_name, name, THERMAL_NAME_LENGTH - 1);
priv->zone_name[THERMAL_NAME_LENGTH - 1] = '\0';
strscpy(priv->zone_name, name, THERMAL_NAME_LENGTH);
/* Then check there are no '-' or hwmon core will complain */
do {