From 1b3dd7743041c88d11409c05a7d294f63ef53e44 Mon Sep 17 00:00:00 2001 From: Ajay Singh Date: Fri, 10 Jul 2020 05:18:30 +0000 Subject: wilc1000: use strlcpy to avoid 'stringop-truncation' warning Make use 'strlcpy' instead of 'strncpy' to overcome 'stringop-truncation' compiler warning. Reported-by: kernel test robot Signed-off-by: Ajay Singh Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20200710051826.3267-3-ajay.kathat@microchip.com --- drivers/net/wireless/microchip/wilc1000/mon.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/net/wireless/microchip') diff --git a/drivers/net/wireless/microchip/wilc1000/mon.c b/drivers/net/wireless/microchip/wilc1000/mon.c index 60331417bd98..358ac8601333 100644 --- a/drivers/net/wireless/microchip/wilc1000/mon.c +++ b/drivers/net/wireless/microchip/wilc1000/mon.c @@ -229,8 +229,7 @@ struct net_device *wilc_wfi_init_mon_interface(struct wilc *wl, return NULL; wl->monitor_dev->type = ARPHRD_IEEE80211_RADIOTAP; - strncpy(wl->monitor_dev->name, name, IFNAMSIZ); - wl->monitor_dev->name[IFNAMSIZ - 1] = 0; + strlcpy(wl->monitor_dev->name, name, IFNAMSIZ); wl->monitor_dev->netdev_ops = &wilc_wfi_netdev_ops; wl->monitor_dev->needs_free_netdev = true; -- cgit