diff mbox series

[wireless-drivers-next,2/5] wilc1000: use strlcpy to avoid 'stringop-truncation' warning

Message ID 20200710051826.3267-3-ajay.kathat@microchip.com (mailing list archive)
State Accepted
Commit 1b3dd7743041c88d11409c05a7d294f63ef53e44
Delegated to: Kalle Valo
Headers show
Series None | expand

Commit Message

Ajay Singh July 10, 2020, 5:18 a.m. UTC 
From: Ajay Singh <ajay.kathat@microchip.com>

Make use 'strlcpy' instead of 'strncpy' to overcome 'stringop-truncation'
compiler warning.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
---
 drivers/net/wireless/microchip/wilc1000/mon.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

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;