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authorDavid S. Miller <davem@davemloft.net>2012-04-01 16:47:08 -0400
committerDavid S. Miller <davem@davemloft.net>2012-04-01 16:47:08 -0400
commit54f5ffbf308828b588b9d1acd9a512d433be8a09 (patch)
tree02746522e57bd0c92432a17d53ba40666cd41ced
parent1d24fb3684f347226747c6b11ea426b7b992694e (diff)
parentde312db345f9770b64ff39ef5a7f86f6358e93cc (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
-rw-r--r--MAINTAINERS12
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c4
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2200.c4
-rw-r--r--drivers/net/wireless/orinoco/main.c8
-rw-r--r--net/mac80211/scan.c2
5 files changed, 17 insertions, 13 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 3adbbb294ba..cae7438d963 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3553,17 +3553,13 @@ L: linux-pm@vger.kernel.org
S: Supported
F: arch/x86/platform/mrst/pmu.*
-INTEL PRO/WIRELESS 2100 NETWORK CONNECTION SUPPORT
+INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
+M: Stanislav Yakovlev <stas.yakovlev@gmail.com>
L: linux-wireless@vger.kernel.org
-S: Orphan
+S: Maintained
F: Documentation/networking/README.ipw2100
-F: drivers/net/wireless/ipw2x00/ipw2100.*
-
-INTEL PRO/WIRELESS 2915ABG NETWORK CONNECTION SUPPORT
-L: linux-wireless@vger.kernel.org
-S: Orphan
F: Documentation/networking/README.ipw2200
-F: drivers/net/wireless/ipw2x00/ipw2200.*
+F: drivers/net/wireless/ipw2x00/
INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
M: Joseph Cihula <joseph.cihula@intel.com>
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 38794850f00..215eb2536b1 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -640,7 +640,7 @@ static void ath_node_attach(struct ath_softc *sc, struct ieee80211_sta *sta,
an->sta = sta;
an->vif = vif;
- if (sta->ht_cap.ht_supported) {
+ if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) {
ath_tx_node_init(sc, an);
an->maxampdu = 1 << (IEEE80211_HT_MAX_AMPDU_FACTOR +
sta->ht_cap.ampdu_factor);
@@ -659,7 +659,7 @@ static void ath_node_detach(struct ath_softc *sc, struct ieee80211_sta *sta)
an->sta = NULL;
#endif
- if (sta->ht_cap.ht_supported)
+ if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT)
ath_tx_node_cleanup(sc, an);
}
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 4fcdac63a30..2b022571a85 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -11507,9 +11507,9 @@ static int ipw_wdev_init(struct net_device *dev)
rc = -ENOMEM;
goto out;
}
- /* translate geo->bg to a_band.channels */
+ /* translate geo->a to a_band.channels */
for (i = 0; i < geo->a_channels; i++) {
- a_band->channels[i].band = IEEE80211_BAND_2GHZ;
+ a_band->channels[i].band = IEEE80211_BAND_5GHZ;
a_band->channels[i].center_freq = geo->a[i].freq;
a_band->channels[i].hw_value = geo->a[i].channel;
a_band->channels[i].max_power = geo->a[i].max_power;
diff --git a/drivers/net/wireless/orinoco/main.c b/drivers/net/wireless/orinoco/main.c
index dd6c64ac406..88e3ad2d1db 100644
--- a/drivers/net/wireless/orinoco/main.c
+++ b/drivers/net/wireless/orinoco/main.c
@@ -1336,6 +1336,10 @@ static void qbuf_scan(struct orinoco_private *priv, void *buf,
unsigned long flags;
sd = kmalloc(sizeof(*sd), GFP_ATOMIC);
+ if (!sd) {
+ printk(KERN_ERR "%s: failed to alloc memory\n", __func__);
+ return;
+ }
sd->buf = buf;
sd->len = len;
sd->type = type;
@@ -1353,6 +1357,10 @@ static void qabort_scan(struct orinoco_private *priv)
unsigned long flags;
sd = kmalloc(sizeof(*sd), GFP_ATOMIC);
+ if (!sd) {
+ printk(KERN_ERR "%s: failed to alloc memory\n", __func__);
+ return;
+ }
sd->len = -1; /* Abort */
spin_lock_irqsave(&priv->scan_lock, flags);
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 33cd1690137..c70e1767713 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -370,7 +370,7 @@ static int ieee80211_start_sw_scan(struct ieee80211_local *local)
*/
drv_sw_scan_start(local);
- local->leave_oper_channel_time = 0;
+ local->leave_oper_channel_time = jiffies;
local->next_scan_state = SCAN_DECISION;
local->scan_channel_idx = 0;