From be892471c42f70e47541e42b8dba7ff91cebd026 Mon Sep 17 00:00:00 2001 From: "John W. Linville" Date: Tue, 25 Mar 2008 11:43:15 -0400 Subject: [PATCH] mac80211: silently accept deletion of non-existant key Otherwise, 'iwconfig wlan0 key off' with no key set results in: Error for wireless request "Set Encode" (8B2A) : SET failed on device wlan0 ; No such file or directory. Signed-off-by: John W. Linville --- net/mac80211/ieee80211_ioctl.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c index 5af23d318726..b047eebb6330 100644 --- a/net/mac80211/ieee80211_ioctl.c +++ b/net/mac80211/ieee80211_ioctl.c @@ -55,9 +55,6 @@ static int ieee80211_set_encryption(struct net_device *dev, u8 *sta_addr, key = sta->key; } - if (!key) - return -ENOENT; - ieee80211_key_free(key); return 0; } else { -- 2.20.1