diff options
| author | Ajay Singh <ajay.kathat@microchip.com> | 2020-07-10 05:18:30 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-07-14 20:52:23 +0300 |
| commit | 1b3dd7743041c88d11409c05a7d294f63ef53e44 (patch) | |
| tree | c9492419a89ab3937cd426cb36f2aef56368778f /drivers/net/wireless/microchip/wilc1000/mon.c | |
| parent | 4f5479e2ee1fc75b7c98e1e6da0dada41778618d (diff) | |
| download | linux-1b3dd7743041c88d11409c05a7d294f63ef53e44.tar.bz2 | |
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 <lkp@intel.com>
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200710051826.3267-3-ajay.kathat@microchip.com
Diffstat (limited to 'drivers/net/wireless/microchip/wilc1000/mon.c')
| -rw-r--r-- | drivers/net/wireless/microchip/wilc1000/mon.c | 3 |
1 files changed, 1 insertions, 2 deletions
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; |