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authorLinus Torvalds <torvalds@linux-foundation.org>2008-05-30 10:45:20 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-30 10:45:20 -0400
commit1beee8dc8cf58e3f605bd7b34d7a39939be7d8d2 (patch)
tree85183db61290ef9e8e1c25d7ffb9d8d53acb1766 /drivers/net/wireless
parent9db8ee3d96e98705ba4e9260815ca326b0d07741 (diff)
parent3446b9d57edd0b96a89715fef222879e4919a115 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (26 commits) llc: Fix double accounting of received packets netfilter: nf_conntrack_expect: fix error path unwind in nf_conntrack_expect_init() bluetooth: fix locking bug in the rfcomm socket cleanup handling mac80211: fix alignment issue with compare_ether_addr() mac80211: Fix for NULL pointer dereference in sta_info_get() mac80211: fix a typo in ieee80211_handle_filtered_frame comment rndis_wlan: add missing range check for power_output modparam iwlwifi: fix rate scale TLC column selection bug iwlwifi: fix exit from stay_in_table state rndis_wlan: Make connections to TKIP PSK networks work mac80211 : Fixes the status message for iwconfig rt2x00: Use atomic interface iteration in irq context rt2x00: Reset antenna RSSI after switch rt2x00: Don't count retries as failure rt2x00: Fix memleak in tx() path mac80211: reorder channel and freq reporting in wext scan report b43: Fix controller restart crash mac80211: fix ieee80211_rx_bss_put/get imbalance net/mac80211: always true conditionals b43: Upload both beacon templates on initial load ...
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/b43/b43.h1
-rw-r--r--drivers/net/wireless/b43/main.c70
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-4965-rs.c3
-rw-r--r--drivers/net/wireless/rndis_wlan.c65
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00.h5
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00config.c1
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00dev.c8
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00mac.c1
-rw-r--r--drivers/net/wireless/rtl8180_grf5101.c2
-rw-r--r--drivers/net/wireless/rtl8180_max2820.c5
-rw-r--r--drivers/net/wireless/rtl8180_sa2400.c2
11 files changed, 135 insertions, 28 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index 37783cdd301a..dfa4bdd5597c 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -737,6 +737,7 @@ struct b43_wl {
737 struct ieee80211_tx_control beacon_txctl; 737 struct ieee80211_tx_control beacon_txctl;
738 bool beacon0_uploaded; 738 bool beacon0_uploaded;
739 bool beacon1_uploaded; 739 bool beacon1_uploaded;
740 bool beacon_templates_virgin; /* Never wrote the templates? */
740 struct work_struct beacon_update_trigger; 741 struct work_struct beacon_update_trigger;
741 742
742 /* The current QOS parameters for the 4 queues. 743 /* The current QOS parameters for the 4 queues.
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 8fdba9415c04..6c3d9ea0a9f8 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1544,6 +1544,30 @@ static void b43_write_probe_resp_template(struct b43_wldev *dev,
1544 kfree(probe_resp_data); 1544 kfree(probe_resp_data);
1545} 1545}
1546 1546
1547static void b43_upload_beacon0(struct b43_wldev *dev)
1548{
1549 struct b43_wl *wl = dev->wl;
1550
1551 if (wl->beacon0_uploaded)
1552 return;
1553 b43_write_beacon_template(dev, 0x68, 0x18);
1554 /* FIXME: Probe resp upload doesn't really belong here,
1555 * but we don't use that feature anyway. */
1556 b43_write_probe_resp_template(dev, 0x268, 0x4A,
1557 &__b43_ratetable[3]);
1558 wl->beacon0_uploaded = 1;
1559}
1560
1561static void b43_upload_beacon1(struct b43_wldev *dev)
1562{
1563 struct b43_wl *wl = dev->wl;
1564
1565 if (wl->beacon1_uploaded)
1566 return;
1567 b43_write_beacon_template(dev, 0x468, 0x1A);
1568 wl->beacon1_uploaded = 1;
1569}
1570
1547static void handle_irq_beacon(struct b43_wldev *dev) 1571static void handle_irq_beacon(struct b43_wldev *dev)
1548{ 1572{
1549 struct b43_wl *wl = dev->wl; 1573 struct b43_wl *wl = dev->wl;
@@ -1568,24 +1592,27 @@ static void handle_irq_beacon(struct b43_wldev *dev)
1568 return; 1592 return;
1569 } 1593 }
1570 1594
1571 if (!beacon0_valid) { 1595 if (unlikely(wl->beacon_templates_virgin)) {
1572 if (!wl->beacon0_uploaded) { 1596 /* We never uploaded a beacon before.
1573 b43_write_beacon_template(dev, 0x68, 0x18); 1597 * Upload both templates now, but only mark one valid. */
1574 b43_write_probe_resp_template(dev, 0x268, 0x4A, 1598 wl->beacon_templates_virgin = 0;
1575 &__b43_ratetable[3]); 1599 b43_upload_beacon0(dev);
1576 wl->beacon0_uploaded = 1; 1600 b43_upload_beacon1(dev);
1577 }
1578 cmd = b43_read32(dev, B43_MMIO_MACCMD); 1601 cmd = b43_read32(dev, B43_MMIO_MACCMD);
1579 cmd |= B43_MACCMD_BEACON0_VALID; 1602 cmd |= B43_MACCMD_BEACON0_VALID;
1580 b43_write32(dev, B43_MMIO_MACCMD, cmd); 1603 b43_write32(dev, B43_MMIO_MACCMD, cmd);
1581 } else if (!beacon1_valid) { 1604 } else {
1582 if (!wl->beacon1_uploaded) { 1605 if (!beacon0_valid) {
1583 b43_write_beacon_template(dev, 0x468, 0x1A); 1606 b43_upload_beacon0(dev);
1584 wl->beacon1_uploaded = 1; 1607 cmd = b43_read32(dev, B43_MMIO_MACCMD);
1608 cmd |= B43_MACCMD_BEACON0_VALID;
1609 b43_write32(dev, B43_MMIO_MACCMD, cmd);
1610 } else if (!beacon1_valid) {
1611 b43_upload_beacon1(dev);
1612 cmd = b43_read32(dev, B43_MMIO_MACCMD);
1613 cmd |= B43_MACCMD_BEACON1_VALID;
1614 b43_write32(dev, B43_MMIO_MACCMD, cmd);
1585 } 1615 }
1586 cmd = b43_read32(dev, B43_MMIO_MACCMD);
1587 cmd |= B43_MACCMD_BEACON1_VALID;
1588 b43_write32(dev, B43_MMIO_MACCMD, cmd);
1589 } 1616 }
1590} 1617}
1591 1618
@@ -4073,6 +4100,9 @@ static int b43_op_start(struct ieee80211_hw *hw)
4073 wl->filter_flags = 0; 4100 wl->filter_flags = 0;
4074 wl->radiotap_enabled = 0; 4101 wl->radiotap_enabled = 0;
4075 b43_qos_clear(wl); 4102 b43_qos_clear(wl);
4103 wl->beacon0_uploaded = 0;
4104 wl->beacon1_uploaded = 0;
4105 wl->beacon_templates_virgin = 1;
4076 4106
4077 /* First register RFkill. 4107 /* First register RFkill.
4078 * LEDs that are registered later depend on it. */ 4108 * LEDs that are registered later depend on it. */
@@ -4241,7 +4271,9 @@ static void b43_chip_reset(struct work_struct *work)
4241 goto out; 4271 goto out;
4242 } 4272 }
4243 } 4273 }
4244 out: 4274out:
4275 if (err)
4276 wl->current_dev = NULL; /* Failed to init the dev. */
4245 mutex_unlock(&wl->mutex); 4277 mutex_unlock(&wl->mutex);
4246 if (err) 4278 if (err)
4247 b43err(wl, "Controller restart FAILED\n"); 4279 b43err(wl, "Controller restart FAILED\n");
@@ -4382,9 +4414,11 @@ static void b43_one_core_detach(struct ssb_device *dev)
4382 struct b43_wldev *wldev; 4414 struct b43_wldev *wldev;
4383 struct b43_wl *wl; 4415 struct b43_wl *wl;
4384 4416
4417 /* Do not cancel ieee80211-workqueue based work here.
4418 * See comment in b43_remove(). */
4419
4385 wldev = ssb_get_drvdata(dev); 4420 wldev = ssb_get_drvdata(dev);
4386 wl = wldev->wl; 4421 wl = wldev->wl;
4387 cancel_work_sync(&wldev->restart_work);
4388 b43_debugfs_remove_device(wldev); 4422 b43_debugfs_remove_device(wldev);
4389 b43_wireless_core_detach(wldev); 4423 b43_wireless_core_detach(wldev);
4390 list_del(&wldev->list); 4424 list_del(&wldev->list);
@@ -4569,6 +4603,10 @@ static void b43_remove(struct ssb_device *dev)
4569 struct b43_wl *wl = ssb_get_devtypedata(dev); 4603 struct b43_wl *wl = ssb_get_devtypedata(dev);
4570 struct b43_wldev *wldev = ssb_get_drvdata(dev); 4604 struct b43_wldev *wldev = ssb_get_drvdata(dev);
4571 4605
4606 /* We must cancel any work here before unregistering from ieee80211,
4607 * as the ieee80211 unreg will destroy the workqueue. */
4608 cancel_work_sync(&wldev->restart_work);
4609
4572 B43_WARN_ON(!wl); 4610 B43_WARN_ON(!wl);
4573 if (wl->current_dev == wldev) 4611 if (wl->current_dev == wldev)
4574 ieee80211_unregister_hw(wl->hw); 4612 ieee80211_unregister_hw(wl->hw);
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
index c9847b1a67f7..3a7f0cb710ec 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
@@ -1162,7 +1162,6 @@ static s32 rs_get_best_rate(struct iwl_priv *priv,
1162 1162
1163 /* Higher rate not available, use the original */ 1163 /* Higher rate not available, use the original */
1164 } else { 1164 } else {
1165 new_rate = rate;
1166 break; 1165 break;
1167 } 1166 }
1168 } 1167 }
@@ -2009,7 +2008,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
2009 * 2) Not just finishing up a search 2008 * 2) Not just finishing up a search
2010 * 3) Allowing a new search 2009 * 3) Allowing a new search
2011 */ 2010 */
2012 if (!update_lq && !done_search && !lq_sta->stay_in_tbl) { 2011 if (!update_lq && !done_search && !lq_sta->stay_in_tbl && window->counter) {
2013 /* Save current throughput to compare with "search" throughput*/ 2012 /* Save current throughput to compare with "search" throughput*/
2014 lq_sta->last_tpt = current_tpt; 2013 lq_sta->last_tpt = current_tpt;
2015 2014
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index d0b1fb15c709..18c9931e3267 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -116,6 +116,7 @@ MODULE_PARM_DESC(workaround_interval,
116#define OID_802_11_ENCRYPTION_STATUS ccpu2(0x0d01011b) 116#define OID_802_11_ENCRYPTION_STATUS ccpu2(0x0d01011b)
117#define OID_802_11_ADD_KEY ccpu2(0x0d01011d) 117#define OID_802_11_ADD_KEY ccpu2(0x0d01011d)
118#define OID_802_11_REMOVE_KEY ccpu2(0x0d01011e) 118#define OID_802_11_REMOVE_KEY ccpu2(0x0d01011e)
119#define OID_802_11_ASSOCIATION_INFORMATION ccpu2(0x0d01011f)
119#define OID_802_11_PMKID ccpu2(0x0d010123) 120#define OID_802_11_PMKID ccpu2(0x0d010123)
120#define OID_802_11_NETWORK_TYPES_SUPPORTED ccpu2(0x0d010203) 121#define OID_802_11_NETWORK_TYPES_SUPPORTED ccpu2(0x0d010203)
121#define OID_802_11_NETWORK_TYPE_IN_USE ccpu2(0x0d010204) 122#define OID_802_11_NETWORK_TYPE_IN_USE ccpu2(0x0d010204)
@@ -271,6 +272,26 @@ struct ndis_config_param {
271 __le32 value_length; 272 __le32 value_length;
272} __attribute__((packed)); 273} __attribute__((packed));
273 274
275struct ndis_80211_assoc_info {
276 __le32 length;
277 __le16 req_ies;
278 struct req_ie {
279 __le16 capa;
280 __le16 listen_interval;
281 u8 cur_ap_address[6];
282 } req_ie;
283 __le32 req_ie_length;
284 __le32 offset_req_ies;
285 __le16 resp_ies;
286 struct resp_ie {
287 __le16 capa;
288 __le16 status_code;
289 __le16 assoc_id;
290 } resp_ie;
291 __le32 resp_ie_length;
292 __le32 offset_resp_ies;
293} __attribute__((packed));
294
274/* these have to match what is in wpa_supplicant */ 295/* these have to match what is in wpa_supplicant */
275enum wpa_alg { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP }; 296enum wpa_alg { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP };
276enum wpa_cipher { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP, 297enum wpa_cipher { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP,
@@ -674,6 +695,12 @@ static int get_bssid(struct usbnet *usbdev, u8 bssid[ETH_ALEN])
674 return ret; 695 return ret;
675} 696}
676 697
698static int get_association_info(struct usbnet *usbdev,
699 struct ndis_80211_assoc_info *info, int len)
700{
701 return rndis_query_oid(usbdev, OID_802_11_ASSOCIATION_INFORMATION,
702 info, &len);
703}
677 704
678static int is_associated(struct usbnet *usbdev) 705static int is_associated(struct usbnet *usbdev)
679{ 706{
@@ -2182,11 +2209,40 @@ static void rndis_wext_worker(struct work_struct *work)
2182 struct usbnet *usbdev = priv->usbdev; 2209 struct usbnet *usbdev = priv->usbdev;
2183 union iwreq_data evt; 2210 union iwreq_data evt;
2184 unsigned char bssid[ETH_ALEN]; 2211 unsigned char bssid[ETH_ALEN];
2185 int ret; 2212 struct ndis_80211_assoc_info *info;
2213 int assoc_size = sizeof(*info) + IW_CUSTOM_MAX + 32;
2214 int ret, offset;
2186 2215
2187 if (test_and_clear_bit(WORK_CONNECTION_EVENT, &priv->work_pending)) { 2216 if (test_and_clear_bit(WORK_CONNECTION_EVENT, &priv->work_pending)) {
2188 ret = get_bssid(usbdev, bssid); 2217 info = kzalloc(assoc_size, GFP_KERNEL);
2218 if (!info)
2219 goto get_bssid;
2220
2221 /* Get association info IEs from device and send them back to
2222 * userspace. */
2223 ret = get_association_info(usbdev, info, assoc_size);
2224 if (!ret) {
2225 evt.data.length = le32_to_cpu(info->req_ie_length);
2226 if (evt.data.length > 0) {
2227 offset = le32_to_cpu(info->offset_req_ies);
2228 wireless_send_event(usbdev->net,
2229 IWEVASSOCREQIE, &evt,
2230 (char *)info + offset);
2231 }
2232
2233 evt.data.length = le32_to_cpu(info->resp_ie_length);
2234 if (evt.data.length > 0) {
2235 offset = le32_to_cpu(info->offset_resp_ies);
2236 wireless_send_event(usbdev->net,
2237 IWEVASSOCRESPIE, &evt,
2238 (char *)info + offset);
2239 }
2240 }
2241
2242 kfree(info);
2189 2243
2244get_bssid:
2245 ret = get_bssid(usbdev, bssid);
2190 if (!ret) { 2246 if (!ret) {
2191 evt.data.flags = 0; 2247 evt.data.flags = 0;
2192 evt.data.length = 0; 2248 evt.data.length = 0;
@@ -2414,6 +2470,11 @@ static int bcm4320_early_init(struct usbnet *dev)
2414 else if (priv->param_power_save > 2) 2470 else if (priv->param_power_save > 2)
2415 priv->param_power_save = 2; 2471 priv->param_power_save = 2;
2416 2472
2473 if (priv->param_power_output < 0)
2474 priv->param_power_output = 0;
2475 else if (priv->param_power_output > 3)
2476 priv->param_power_output = 3;
2477
2417 if (priv->param_roamtrigger < -80) 2478 if (priv->param_roamtrigger < -80)
2418 priv->param_roamtrigger = -80; 2479 priv->param_roamtrigger = -80;
2419 else if (priv->param_roamtrigger > -60) 2480 else if (priv->param_roamtrigger > -60)
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 57bdc153952f..611d98320593 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -328,6 +328,11 @@ static inline int rt2x00_get_link_ant_rssi(struct link *link)
328 return DEFAULT_RSSI; 328 return DEFAULT_RSSI;
329} 329}
330 330
331static inline void rt2x00_reset_link_ant_rssi(struct link *link)
332{
333 link->ant.rssi_ant = 0;
334}
335
331static inline int rt2x00_get_link_ant_rssi_history(struct link *link, 336static inline int rt2x00_get_link_ant_rssi_history(struct link *link,
332 enum antenna ant) 337 enum antenna ant)
333{ 338{
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index a9930a03f450..48608e8cc8b4 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -129,6 +129,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
129 */ 129 */
130 rt2x00dev->ops->lib->config(rt2x00dev, &libconf, CONFIG_UPDATE_ANTENNA); 130 rt2x00dev->ops->lib->config(rt2x00dev, &libconf, CONFIG_UPDATE_ANTENNA);
131 rt2x00lib_reset_link_tuner(rt2x00dev); 131 rt2x00lib_reset_link_tuner(rt2x00dev);
132 rt2x00_reset_link_ant_rssi(&rt2x00dev->link);
132 133
133 rt2x00dev->link.ant.active.rx = libconf.ant.rx; 134 rt2x00dev->link.ant.active.rx = libconf.ant.rx;
134 rt2x00dev->link.ant.active.tx = libconf.ant.tx; 135 rt2x00dev->link.ant.active.tx = libconf.ant.tx;
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index b22c02737185..2673d568bcac 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -483,9 +483,9 @@ void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev)
483 if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags)) 483 if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
484 return; 484 return;
485 485
486 ieee80211_iterate_active_interfaces(rt2x00dev->hw, 486 ieee80211_iterate_active_interfaces_atomic(rt2x00dev->hw,
487 rt2x00lib_beacondone_iter, 487 rt2x00lib_beacondone_iter,
488 rt2x00dev); 488 rt2x00dev);
489 489
490 queue_work(rt2x00dev->hw->workqueue, &rt2x00dev->intf_work); 490 queue_work(rt2x00dev->hw->workqueue, &rt2x00dev->intf_work);
491} 491}
@@ -507,7 +507,7 @@ void rt2x00lib_txdone(struct queue_entry *entry,
507 * Update TX statistics. 507 * Update TX statistics.
508 */ 508 */
509 rt2x00dev->link.qual.tx_success += success; 509 rt2x00dev->link.qual.tx_success += success;
510 rt2x00dev->link.qual.tx_failed += txdesc->retry + fail; 510 rt2x00dev->link.qual.tx_failed += fail;
511 511
512 /* 512 /*
513 * Initialize TX status 513 * Initialize TX status
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index c206b5092070..87e280a21971 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -93,6 +93,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
93 */ 93 */
94 if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) { 94 if (!test_bit(DEVICE_PRESENT, &rt2x00dev->flags)) {
95 ieee80211_stop_queues(hw); 95 ieee80211_stop_queues(hw);
96 dev_kfree_skb_any(skb);
96 return NETDEV_TX_OK; 97 return NETDEV_TX_OK;
97 } 98 }
98 99
diff --git a/drivers/net/wireless/rtl8180_grf5101.c b/drivers/net/wireless/rtl8180_grf5101.c
index 5d47935dbac3..947ee55f18b2 100644
--- a/drivers/net/wireless/rtl8180_grf5101.c
+++ b/drivers/net/wireless/rtl8180_grf5101.c
@@ -88,7 +88,7 @@ static void grf5101_rf_set_channel(struct ieee80211_hw *dev,
88 write_grf5101(dev, 0x0B, chan); 88 write_grf5101(dev, 0x0B, chan);
89 write_grf5101(dev, 0x07, 0x1000); 89 write_grf5101(dev, 0x07, 0x1000);
90 90
91 grf5101_write_phy_antenna(dev, chan); 91 grf5101_write_phy_antenna(dev, channel);
92} 92}
93 93
94static void grf5101_rf_stop(struct ieee80211_hw *dev) 94static void grf5101_rf_stop(struct ieee80211_hw *dev)
diff --git a/drivers/net/wireless/rtl8180_max2820.c b/drivers/net/wireless/rtl8180_max2820.c
index a34dfd382b6d..6c825fd7f3b6 100644
--- a/drivers/net/wireless/rtl8180_max2820.c
+++ b/drivers/net/wireless/rtl8180_max2820.c
@@ -78,7 +78,8 @@ static void max2820_rf_set_channel(struct ieee80211_hw *dev,
78 struct ieee80211_conf *conf) 78 struct ieee80211_conf *conf)
79{ 79{
80 struct rtl8180_priv *priv = dev->priv; 80 struct rtl8180_priv *priv = dev->priv;
81 int channel = ieee80211_frequency_to_channel(conf->channel->center_freq); 81 int channel = conf ?
82 ieee80211_frequency_to_channel(conf->channel->center_freq) : 1;
82 unsigned int chan_idx = channel - 1; 83 unsigned int chan_idx = channel - 1;
83 u32 txpw = priv->channels[chan_idx].hw_value & 0xFF; 84 u32 txpw = priv->channels[chan_idx].hw_value & 0xFF;
84 u32 chan = max2820_chan[chan_idx]; 85 u32 chan = max2820_chan[chan_idx];
@@ -87,7 +88,7 @@ static void max2820_rf_set_channel(struct ieee80211_hw *dev,
87 * sa2400, for MAXIM we do this directly from BB */ 88 * sa2400, for MAXIM we do this directly from BB */
88 rtl8180_write_phy(dev, 3, txpw); 89 rtl8180_write_phy(dev, 3, txpw);
89 90
90 max2820_write_phy_antenna(dev, chan); 91 max2820_write_phy_antenna(dev, channel);
91 write_max2820(dev, 3, chan); 92 write_max2820(dev, 3, chan);
92} 93}
93 94
diff --git a/drivers/net/wireless/rtl8180_sa2400.c b/drivers/net/wireless/rtl8180_sa2400.c
index 0311b4ea124c..cea4e0ccb92d 100644
--- a/drivers/net/wireless/rtl8180_sa2400.c
+++ b/drivers/net/wireless/rtl8180_sa2400.c
@@ -86,7 +86,7 @@ static void sa2400_rf_set_channel(struct ieee80211_hw *dev,
86 86
87 write_sa2400(dev, 7, txpw); 87 write_sa2400(dev, 7, txpw);
88 88
89 sa2400_write_phy_antenna(dev, chan); 89 sa2400_write_phy_antenna(dev, channel);
90 90
91 write_sa2400(dev, 0, chan); 91 write_sa2400(dev, 0, chan);
92 write_sa2400(dev, 1, 0xbb50); 92 write_sa2400(dev, 1, 0xbb50);