diff options
Diffstat (limited to 'drivers/net/wireless/b43/main.c')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 60290c06e950..316a913860d7 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -67,7 +67,12 @@ MODULE_AUTHOR("Gábor Stefanik"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(B43_SUPPORTED_FIRMWARE_ID); - +MODULE_FIRMWARE("b43/ucode11.fw"); +MODULE_FIRMWARE("b43/ucode13.fw"); +MODULE_FIRMWARE("b43/ucode14.fw"); +MODULE_FIRMWARE("b43/ucode15.fw"); +MODULE_FIRMWARE("b43/ucode5.fw"); +MODULE_FIRMWARE("b43/ucode9.fw"); static int modparam_bad_frames_preempt; module_param_named(bad_frames_preempt, modparam_bad_frames_preempt, int, 0444); @@ -113,6 +118,7 @@ static const struct ssb_device_id b43_ssb_tbl[] = { SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 9), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 10), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 11), + SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 12), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 13), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 15), SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 16), @@ -838,8 +844,10 @@ static void rx_tkip_phase1_write(struct b43_wldev *dev, u8 index, u32 iv32, } static void b43_op_update_tkip_key(struct ieee80211_hw *hw, - struct ieee80211_key_conf *keyconf, const u8 *addr, - u32 iv32, u16 *phase1key) + struct ieee80211_vif *vif, + struct ieee80211_key_conf *keyconf, + struct ieee80211_sta *sta, + u32 iv32, u16 *phase1key) { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev; @@ -848,19 +856,19 @@ static void b43_op_update_tkip_key(struct ieee80211_hw *hw, if (B43_WARN_ON(!modparam_hwtkip)) return; - mutex_lock(&wl->mutex); - + /* This is only called from the RX path through mac80211, where + * our mutex is already locked. */ + B43_WARN_ON(!mutex_is_locked(&wl->mutex)); dev = wl->current_dev; - if (!dev || b43_status(dev) < B43_STAT_INITIALIZED) - goto out_unlock; + B43_WARN_ON(!dev || b43_status(dev) < B43_STAT_INITIALIZED); keymac_write(dev, index, NULL); /* First zero out mac to avoid race */ rx_tkip_phase1_write(dev, index, iv32, phase1key); - keymac_write(dev, index, addr); - -out_unlock: - mutex_unlock(&wl->mutex); + /* only pairwise TKIP keys are supported right now */ + if (WARN_ON(!sta)) + return; + keymac_write(dev, index, sta->addr); } static void do_key_write(struct b43_wldev *dev, @@ -3565,6 +3573,12 @@ static int b43_op_config(struct ieee80211_hw *hw, u32 changed) dev = wl->current_dev; phy = &dev->phy; + if (conf_is_ht(conf)) + phy->is_40mhz = + (conf_is_ht40_minus(conf) || conf_is_ht40_plus(conf)); + else + phy->is_40mhz = false; + b43_mac_suspend(dev); if (changed & IEEE80211_CONF_CHANGE_RETRY_LIMITS) |