diff options
Diffstat (limited to 'net/mac80211/key.c')
| -rw-r--r-- | net/mac80211/key.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/net/mac80211/key.c b/net/mac80211/key.c index 2df636c32432..8c5f829ff6d7 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -177,13 +177,6 @@ static int ieee80211_key_enable_hw_accel(struct ieee80211_key *key) } } - /* TKIP countermeasures don't work in encap offload mode */ - if (key->conf.cipher == WLAN_CIPHER_SUITE_TKIP && - sdata->hw_80211_encap) { - sdata_dbg(sdata, "TKIP is not allowed in hw 80211 encap mode\n"); - return -EINVAL; - } - ret = drv_set_key(key->local, SET_KEY, sdata, sta ? &sta->sta : NULL, &key->conf); @@ -219,14 +212,6 @@ static int ieee80211_key_enable_hw_accel(struct ieee80211_key *key) case WLAN_CIPHER_SUITE_CCMP_256: case WLAN_CIPHER_SUITE_GCMP: case WLAN_CIPHER_SUITE_GCMP_256: - /* We cannot do software crypto of data frames with - * encapsulation offload enabled. However for 802.11w to - * function properly we need cmac/gmac keys. - */ - if (sdata->hw_80211_encap) - return -EINVAL; - fallthrough; - case WLAN_CIPHER_SUITE_AES_CMAC: case WLAN_CIPHER_SUITE_BIP_CMAC_256: case WLAN_CIPHER_SUITE_BIP_GMAC_128: |