diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-09-14 18:37:19 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-09-14 16:14:26 -0400 |
| commit | 31a01645c0c7b46d7f74777cd2a66ddb2a22bbd9 (patch) | |
| tree | fd31575a505b3affea5b4fe7ae0bd40f2d70419a /drivers/net/wireless/ath/ath9k/ath9k.h | |
| parent | 4a0e8ecca4eeed38d4b3b7a317a3aaab4dd3cacd (diff) | |
ath9k: fix BSSID mask calculation
At the time the .add_interface driver op is called, the interface has not
been marked as running yet, so ieee80211_iterate_active_interfaces will
not pass it to the iterator function.
Because of this, the calculated BSSID mask is wrong, which breaks multi-BSS
operation.
Additionally, the current way of comparing all addresses against each other
is pointless, as the hardware only uses the hardware MAC address and the BSSID
mask for matching the destination address, so all the address array
reallocation is completely unnecessary.
This patch simplifies the logic by setting the initial mask bytes to 0xff
and removing all bits in the iterator call that don't match the hardware MAC
address. It also calls the iterator for the vif that was passed to
add_interface()
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Tested-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ath9k.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ath9k.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index 5fe570bb5c4..c8ff417f6c1 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -719,7 +719,7 @@ static inline void ath_ahb_exit(void) {}; void ath9k_ps_wakeup(struct ath_softc *sc); void ath9k_ps_restore(struct ath_softc *sc); -void ath9k_set_bssid_mask(struct ieee80211_hw *hw); +void ath9k_set_bssid_mask(struct ieee80211_hw *hw, struct ieee80211_vif *vif); int ath9k_wiphy_add(struct ath_softc *sc); int ath9k_wiphy_del(struct ath_wiphy *aphy); void ath9k_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb); |