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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6

This commit is contained in:
David S. Miller 2010-11-18 11:56:09 -08:00
parent 93908d1926 3bf30b56c4
commit 07bfa524d4
9 changed files with 78 additions and 8 deletions
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2
drivers/net/wireless/ath/ath9k/eeprom_9287.c
View File

@ -37,7 +37,7 @@ static bool ath9k_hw_ar9287_fill_eeprom(struct ath_hw *ah)
int addr, eep_start_loc;
eep_data = (u16 *)eep;
if (ah->hw_version.devid == 0x7015)
if (AR9287_HTC_DEVID(ah))
eep_start_loc = AR9287_HTC_EEP_START_LOC;
else
eep_start_loc = AR9287_EEP_START_LOC;

9
drivers/net/wireless/ath/ath9k/hif_usb.c
View File

@ -36,8 +36,13 @@ static struct usb_device_id ath9k_hif_usb_ids[] = {
{ USB_DEVICE(0x13D3, 0x3327) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3328) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3346) }, /* IMC Networks */
{ USB_DEVICE(0x13D3, 0x3348) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3349) }, /* Azurewave */
{ USB_DEVICE(0x13D3, 0x3350) }, /* Azurewave */
{ USB_DEVICE(0x04CA, 0x4605) }, /* Liteon */
{ USB_DEVICE(0x083A, 0xA704) }, /* SMC Networks */
{ USB_DEVICE(0x040D, 0x3801) }, /* VIA */
{ USB_DEVICE(0x1668, 0x1200) }, /* Verizon */
{ },
};
@ -806,6 +811,8 @@ static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev)
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
firm_offset = AR7010_FIRMWARE_TEXT;
break;
default:
@ -928,6 +935,8 @@ static int ath9k_hif_usb_probe(struct usb_interface *interface,
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x0202)
hif_dev->fw_name = FIRMWARE_AR7010_1_1;
else

2
drivers/net/wireless/ath/ath9k/htc_drv_init.c
View File

@ -249,6 +249,8 @@ static int ath9k_init_htc_services(struct ath9k_htc_priv *priv, u16 devid)
case 0x7010:
case 0x7015:
case 0x9018:
case 0xA704:
case 0x1200:
priv->htc->credits = 45;
break;
default:

2
drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
View File

@ -121,7 +121,7 @@ int ath9k_htc_tx_start(struct ath9k_htc_priv *priv, struct sk_buff *skb)
tx_hdr.data_type = ATH9K_HTC_NORMAL;
}
if (ieee80211_is_data(fc)) {
if (ieee80211_is_data_qos(fc)) {
qc = ieee80211_get_qos_ctl(hdr);
tx_hdr.tidno = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
}

3
drivers/net/wireless/ath/ath9k/init.c
View File

@ -817,8 +817,6 @@ void ath9k_deinit_device(struct ath_softc *sc)
ath9k_ps_wakeup(sc);
pm_qos_remove_request(&ath9k_pm_qos_req);
wiphy_rfkill_stop_polling(sc->hw->wiphy);
ath_deinit_leds(sc);
@ -832,6 +830,7 @@ void ath9k_deinit_device(struct ath_softc *sc)
}
ieee80211_unregister_hw(hw);
pm_qos_remove_request(&ath9k_pm_qos_req);
ath_rx_cleanup(sc);
ath_tx_cleanup(sc);
ath9k_deinit_softc(sc);

8
drivers/net/wireless/ath/ath9k/reg.h
View File

@ -866,7 +866,13 @@
#define AR_DEVID_7010(_ah) \
(((_ah)->hw_version.devid == 0x7010) || \
((_ah)->hw_version.devid == 0x7015) || \
((_ah)->hw_version.devid == 0x9018))
((_ah)->hw_version.devid == 0x9018) || \
((_ah)->hw_version.devid == 0xA704) || \
((_ah)->hw_version.devid == 0x1200))
#define AR9287_HTC_DEVID(_ah) \
(((_ah)->hw_version.devid == 0x7015) || \
((_ah)->hw_version.devid == 0x1200))
#define AR_RADIO_SREV_MAJOR 0xf0
#define AR_RAD5133_SREV_MAJOR 0xc0

4
drivers/net/wireless/ath/carl9170/usb.c
View File

@ -553,12 +553,12 @@ static int carl9170_usb_flush(struct ar9170 *ar)
usb_free_urb(urb);
}
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, 1000);
if (ret == 0)
err = -ETIMEDOUT;
/* lets wait a while until the tx - queues are dried out */
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, 1000);
if (ret == 0)
err = -ETIMEDOUT;

2
include/net/cfg80211.h
View File

@ -1355,7 +1355,7 @@ enum wiphy_flags {
WIPHY_FLAG_4ADDR_AP = BIT(5),
WIPHY_FLAG_4ADDR_STATION = BIT(6),
WIPHY_FLAG_CONTROL_PORT_PROTOCOL = BIT(7),
WIPHY_FLAG_IBSS_RSN = BIT(7),
WIPHY_FLAG_IBSS_RSN = BIT(8),
};
struct mac_address {

54
net/wireless/chan.c
View File

@ -44,6 +44,38 @@ rdev_freq_to_chan(struct cfg80211_registered_device *rdev,
return chan;
}
static bool can_beacon_sec_chan(struct wiphy *wiphy,
struct ieee80211_channel *chan,
enum nl80211_channel_type channel_type)
{
struct ieee80211_channel *sec_chan;
int diff;
switch (channel_type) {
case NL80211_CHAN_HT40PLUS:
diff = 20;
break;
case NL80211_CHAN_HT40MINUS:
diff = -20;
break;
default:
return false;
}
sec_chan = ieee80211_get_channel(wiphy, chan->center_freq + diff);
if (!sec_chan)
return false;
/* we'll need a DFS capability later */
if (sec_chan->flags & (IEEE80211_CHAN_DISABLED |
IEEE80211_CHAN_PASSIVE_SCAN |
IEEE80211_CHAN_NO_IBSS |
IEEE80211_CHAN_RADAR))
return false;
return true;
}
int cfg80211_set_freq(struct cfg80211_registered_device *rdev,
struct wireless_dev *wdev, int freq,
enum nl80211_channel_type channel_type)
@ -68,6 +100,28 @@ int cfg80211_set_freq(struct cfg80211_registered_device *rdev,
if (!chan)
return -EINVAL;
/* Both channels should be able to initiate communication */
if (wdev && (wdev->iftype == NL80211_IFTYPE_ADHOC ||
wdev->iftype == NL80211_IFTYPE_AP ||
wdev->iftype == NL80211_IFTYPE_AP_VLAN ||
wdev->iftype == NL80211_IFTYPE_MESH_POINT ||
wdev->iftype == NL80211_IFTYPE_P2P_GO)) {
switch (channel_type) {
case NL80211_CHAN_HT40PLUS:
case NL80211_CHAN_HT40MINUS:
if (!can_beacon_sec_chan(&rdev->wiphy, chan,
channel_type)) {
printk(KERN_DEBUG
"cfg80211: Secondary channel not "
"allowed to initiate communication\n");
return -EINVAL;
}
break;
default:
break;
}
}
result = rdev->ops->set_channel(&rdev->wiphy,
wdev ? wdev->netdev : NULL,
chan, channel_type);