From: Xu Panda <[email protected]>
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 <[email protected]>
Signed-off-by: Yang Yang <[email protected]>
---
drivers/thermal/armada_thermal.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 52d63b3997fe..e06a0468d95d 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -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 {
--
2.15.2