[PATCH 1/4] hwmon: (ntc_thermistor) Ensure that data->name string is terminated

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Fix Coverity warning: Calling strncpy with a maximum size argument of 20 bytes
on destination array "data->name" of size 20 bytes might leave the destination
string unterminated.

Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
 drivers/hwmon/ntc_thermistor.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c
index 6da9696..e46a5b2 100644
--- a/drivers/hwmon/ntc_thermistor.c
+++ b/drivers/hwmon/ntc_thermistor.c
@@ -351,7 +351,7 @@ static int __devinit ntc_thermistor_probe(struct platform_device *pdev)
 
 	data->dev = &pdev->dev;
 	data->pdata = pdata;
-	strncpy(data->name, pdev->id_entry->name, PLATFORM_NAME_SIZE);
+	strncpy(data->name, pdev->id_entry->name, sizeof(data->name) - 1);
 
 	switch (pdev->id_entry->driver_data) {
 	case TYPE_NCPXXWB473:
-- 
1.7.9.7


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