diff options
Diffstat (limited to 'net/mac80211/key.c')
| -rw-r--r-- | net/mac80211/key.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/net/mac80211/key.c b/net/mac80211/key.c index b67558c2463..92d994f090b 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -13,32 +13,6 @@ #include "debugfs_key.h" #include "aes_ccm.h" -struct ieee80211_key_conf * -ieee80211_key_data2conf(struct ieee80211_local *local, - const struct ieee80211_key *data) -{ - struct ieee80211_key_conf *conf; - - conf = kmalloc(sizeof(*conf) + data->keylen, GFP_ATOMIC); - if (!conf) - return NULL; - - conf->hw_key_idx = data->hw_key_idx; - conf->alg = data->alg; - conf->keylen = data->keylen; - conf->flags = 0; - if (data->force_sw_encrypt) - conf->flags |= IEEE80211_KEY_FORCE_SW_ENCRYPT; - conf->keyidx = data->keyidx; - if (data->default_tx_key) - conf->flags |= IEEE80211_KEY_DEFAULT_TX_KEY; - if (local->default_wep_only) - conf->flags |= IEEE80211_KEY_DEFAULT_WEP_ONLY; - memcpy(conf->key, data->key, data->keylen); - - return conf; -} - struct ieee80211_key *ieee80211_key_alloc(struct ieee80211_sub_if_data *sdata, int idx, size_t key_len, gfp_t flags) { @@ -56,7 +30,7 @@ static void ieee80211_key_release(struct kref *kref) struct ieee80211_key *key; key = container_of(kref, struct ieee80211_key, kref); - if (key->alg == ALG_CCMP) + if (key->conf.alg == ALG_CCMP) ieee80211_aes_key_free(key->u.ccmp.tfm); ieee80211_debugfs_key_remove(key); kfree(key); |