[PATCH linux-next] staging: ks7010: use strscpy() to instead of strncpy()

[yang.yang29]

From: Xu Panda <xu.panda@xxxxxxxxxx>

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@xxxxxxxxxx>
Signed-off-by: Yang Yang <yang.yang29@xxxxxxx>
---
 drivers/staging/ks7010/ks_wlan_net.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c
index 044c807ca022..e03c87f0bfe7 100644
--- a/drivers/staging/ks7010/ks_wlan_net.c
+++ b/drivers/staging/ks7010/ks_wlan_net.c
@@ -382,8 +382,7 @@ static int ks_wlan_get_nick(struct net_device *dev,
 		return -EPERM;

 	/* for SLEEP MODE */
-	strncpy(extra, priv->nick, 16);
-	extra[16] = '\0';
+	strscpy(extra, priv->nick, 17);
 	dwrq->data.length = strlen(extra) + 1;

 	return 0;
-- 
2.15.2