diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2007-09-14 17:10:25 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-11 01:49:29 +0200 |
| commit | 6a7664d451e7014b1a6828e50ccb3308d0b84816 (patch) | |
| tree | 01c319d33d8c5b61d1946e6c76e27ec9dd44329b /net/mac80211/key.c | |
| parent | [MAC80211]: some more documentation (diff) | |
| download | linux-6a7664d451e7014b1a6828e50ccb3308d0b84816.tar.xz linux-6a7664d451e7014b1a6828e50ccb3308d0b84816.zip | |
[MAC80211]: remove HW_KEY_IDX_INVALID
This patch makes the mac80211/driver interface rely only on the
IEEE80211_TXCTL_DO_NOT_ENCRYPT flag to signal to the driver whether
a frame should be encrypted or not, since mac80211 internally no
longer relies on HW_KEY_IDX_INVALID either this removes it, changes
the key index to be a u8 in all places and makes the full range of
the value available to drivers.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/key.c')
| -rw-r--r-- | net/mac80211/key.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/mac80211/key.c b/net/mac80211/key.c index b10e33deb63e..dd6fc4aa3ff5 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -73,8 +73,6 @@ static void ieee80211_key_enable_hw_accel(struct ieee80211_key *key) key->sdata->dev->dev_addr, addr, &key->conf); - WARN_ON(!ret && (key->conf.hw_key_idx == HW_KEY_IDX_INVALID)); - if (!ret) key->flags |= KEY_FLAG_UPLOADED_TO_HARDWARE; @@ -109,7 +107,6 @@ static void ieee80211_key_disable_hw_accel(struct ieee80211_key *key) key->conf.keyidx, MAC_ARG(addr), ret); key->flags &= ~KEY_FLAG_UPLOADED_TO_HARDWARE; - key->conf.hw_key_idx = HW_KEY_IDX_INVALID; } struct ieee80211_key *ieee80211_key_alloc(struct ieee80211_sub_if_data *sdata, @@ -132,7 +129,6 @@ struct ieee80211_key *ieee80211_key_alloc(struct ieee80211_sub_if_data *sdata, * Default to software encryption; we'll later upload the * key to the hardware if possible. */ - key->conf.hw_key_idx = HW_KEY_IDX_INVALID; key->conf.flags = 0; key->flags = 0; |