diff options
| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2011-09-08 14:36:45 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-14 19:56:55 +0200 |
| commit | f03fcfc110739be5bae4f0edf33998b019ff7436 (patch) | |
| tree | e55c29b1956fc633c0432ffd53f18efe19e0cafc /drivers/net/wireless/rt2x00 | |
| parent | rt2x00: Introduce sta_add/remove callbacks (diff) | |
| download | linux-f03fcfc110739be5bae4f0edf33998b019ff7436.tar.xz linux-f03fcfc110739be5bae4f0edf33998b019ff7436.zip | |
rt2x00: Add WCID to crypto struct
When a WCID was already assigned to a STA the key configuration
functions need to use the same WCID for configuring the keys. Hence, add
the WCID to the crypo configuration structure.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00mac.c | 7 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 3b71d792bbf5..cbf8eb334e96 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -478,6 +478,8 @@ struct rt2x00lib_crypto { u8 key[16]; u8 tx_mic[8]; u8 rx_mic[8]; + + int wcid; }; /* diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 6a03f93e92ac..cef1c878c37e 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -494,6 +494,7 @@ int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct rt2x00lib_crypto crypto; static const u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, }; + struct rt2x00_sta *sta_priv = NULL; if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) return 0; @@ -511,9 +512,11 @@ int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, crypto.cmd = cmd; - if (sta) + if (sta) { crypto.address = sta->addr; - else + sta_priv = sta_to_rt2x00_sta(sta); + crypto.wcid = sta_priv->wcid; + } else crypto.address = bcast_addr; if (crypto.cipher == CIPHER_TKIP) |