Commit 28b904ec authored by Wolfram Sang's avatar Wolfram Sang Committed by Johannes Berg
Browse files

wifi: mac80211: move from strlcpy with unused retval to strscpy 

Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/


Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 83888346

net/mac80211/iface.c

+1 −1
Original line number Diff line number Diff line
@@ -2278,7 +2278,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name, 
		wdev = &sdata->wdev;



		sdata->dev = NULL;

		strlcpy(sdata->name, name, IFNAMSIZ);

		strscpy(sdata->name, name, IFNAMSIZ);

		ieee80211_assign_perm_addr(local, wdev->address, type);

		memcpy(sdata->vif.addr, wdev->address, ETH_ALEN);

		ether_addr_copy(sdata->vif.bss_conf.addr, sdata->vif.addr);