diff options
Diffstat (limited to 'net/mac80211/ieee80211_ioctl.c')
| -rw-r--r-- | net/mac80211/ieee80211_ioctl.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c index 1d585cc2c8c7..10ec05624a67 100644 --- a/net/mac80211/ieee80211_ioctl.c +++ b/net/mac80211/ieee80211_ioctl.c @@ -73,11 +73,8 @@ static int ieee80211_set_encryption(struct net_device *dev, u8 *sta_addr, key = NULL; } else { /* - * Need to free it before allocating a new one with - * with the same index or the ordering to the driver's - * set_key() callback becomes confused. + * Automatically frees any old key if present. */ - ieee80211_key_free(key); key = ieee80211_key_alloc(sdata, sta, alg, idx, key_len, _key); if (!key) { ret = -ENOMEM; |