When strncpy() is called with source and destination strings the same length, gcc 8 warns that there may be an unterminated string. Using strlcpy() rather than strncpy() forces a null at the end and quiets the warning. Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> --- drivers/staging/rtl8192e/rtllib_softmac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c index 919231fec09c..95a8390cb7ac 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -1684,14 +1684,14 @@ inline void rtllib_softmac_new_net(struct rtllib_device *ieee, * essid provided by the user. */ if (!ssidbroad) { - strncpy(tmp_ssid, ieee->current_network.ssid, + strlcpy(tmp_ssid, ieee->current_network.ssid, IW_ESSID_MAX_SIZE); tmp_ssid_len = ieee->current_network.ssid_len; } memcpy(&ieee->current_network, net, sizeof(struct rtllib_network)); if (!ssidbroad) { - strncpy(ieee->current_network.ssid, tmp_ssid, + strlcpy(ieee->current_network.ssid, tmp_ssid, IW_ESSID_MAX_SIZE); ieee->current_network.ssid_len = tmp_ssid_len; } -- 2.18.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel