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

Browse Source
This commit is contained in:
David S. Miller 2009-12-11 14:19:31 -08:00
commit ba2dca91f0
12 changed files with 88 additions and 80 deletions
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3
drivers/net/wireless/ath/ath5k/eeprom.c
View File

@ -97,6 +97,7 @@ ath5k_eeprom_init_header(struct ath5k_hw *ah)
struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom;
int ret;
u16 val;
u32 cksum, offset;
/*
* Read values from EEPROM and store them in the capability structure
@ -111,7 +112,6 @@ ath5k_eeprom_init_header(struct ath5k_hw *ah)
if (ah->ah_ee_version < AR5K_EEPROM_VERSION_3_0)
return 0;
#ifdef notyet
/*
* Validate the checksum of the EEPROM date. There are some
* devices with invalid EEPROMs.
@ -124,7 +124,6 @@ ath5k_eeprom_init_header(struct ath5k_hw *ah)
ATH5K_ERR(ah->ah_sc, "Invalid EEPROM checksum 0x%04x\n", cksum);
return -EIO;
}
#endif
AR5K_EEPROM_READ_HDR(AR5K_EEPROM_ANT_GAIN(ah->ah_ee_version),
ee_ant_gain);

5
drivers/net/wireless/b43/main.c
View File

@ -1784,7 +1784,10 @@ static void b43_do_interrupt_thread(struct b43_wldev *dev)
dma_reason[0], dma_reason[1],
dma_reason[2], dma_reason[3],
dma_reason[4], dma_reason[5]);
b43_controller_restart(dev, "DMA error");
b43err(dev->wl, "This device does not support DMA "
"on your system. Please use PIO instead.\n");
b43err(dev->wl, "CONFIG_B43_FORCE_PIO must be set in "
"your kernel configuration.\n");
return;
}
if (merged_dma_reason & B43_DMAIRQ_NONFATALMASK) {

1
drivers/net/wireless/rtl818x/rtl8187.h
View File

@ -108,6 +108,7 @@ struct rtl8187_priv {
struct delayed_work work;
struct ieee80211_hw *dev;
#ifdef CONFIG_RTL8187_LEDS
struct rtl8187_led led_radio;
struct rtl8187_led led_tx;
struct rtl8187_led led_rx;
struct delayed_work led_on;

60
drivers/net/wireless/rtl818x/rtl8187_leds.c
View File

@ -105,19 +105,36 @@ static void rtl8187_led_brightness_set(struct led_classdev *led_dev,
struct rtl8187_led *led = container_of(led_dev, struct rtl8187_led,
led_dev);
struct ieee80211_hw *hw = led->dev;
struct rtl8187_priv *priv = hw->priv;
struct rtl8187_priv *priv;
static bool radio_on;
if (!hw)
return;
priv = hw->priv;
if (led->is_radio) {
if (brightness == LED_FULL) {
ieee80211_queue_delayed_work(hw, &priv->led_on, 0);
radio_on = true;
} else if (radio_on) {
radio_on = false;
cancel_delayed_work_sync(&priv->led_on);
ieee80211_queue_delayed_work(hw, &priv->led_off, 0);
}
} else if (radio_on) {
if (brightness == LED_OFF) {
ieee80211_queue_delayed_work(hw, &priv->led_off, 0);
/* The LED is off for 1/20 sec so that it just blinks. */
ieee80211_queue_delayed_work(hw, &priv->led_on, HZ / 20);
/* The LED is off for 1/20 sec - it just blinks. */
ieee80211_queue_delayed_work(hw, &priv->led_on,
HZ / 20);
} else
ieee80211_queue_delayed_work(hw, &priv->led_on, 0);
}
}
static int rtl8187_register_led(struct ieee80211_hw *dev,
struct rtl8187_led *led, const char *name,
const char *default_trigger, u8 ledpin)
const char *default_trigger, u8 ledpin,
bool is_radio)
{
int err;
struct rtl8187_priv *priv = dev->priv;
@ -128,6 +145,7 @@ static int rtl8187_register_led(struct ieee80211_hw *dev,
return -EINVAL;
led->dev = dev;
led->ledpin = ledpin;
led->is_radio = is_radio;
strncpy(led->name, name, sizeof(led->name));
led->led_dev.name = led->name;
@ -145,7 +163,11 @@ static int rtl8187_register_led(struct ieee80211_hw *dev,
static void rtl8187_unregister_led(struct rtl8187_led *led)
{
struct ieee80211_hw *hw = led->dev;
struct rtl8187_priv *priv = hw->priv;
led_classdev_unregister(&led->led_dev);
flush_delayed_work(&priv->led_off);
led->dev = NULL;
}
@ -182,34 +204,38 @@ void rtl8187_leds_init(struct ieee80211_hw *dev, u16 custid)
INIT_DELAYED_WORK(&priv->led_on, led_turn_on);
INIT_DELAYED_WORK(&priv->led_off, led_turn_off);
snprintf(name, sizeof(name),
"rtl8187-%s::radio", wiphy_name(dev->wiphy));
err = rtl8187_register_led(dev, &priv->led_radio, name,
ieee80211_get_radio_led_name(dev), ledpin, true);
if (err)
return;
snprintf(name, sizeof(name),
"rtl8187-%s::tx", wiphy_name(dev->wiphy));
err = rtl8187_register_led(dev, &priv->led_tx, name,
ieee80211_get_tx_led_name(dev), ledpin);
ieee80211_get_tx_led_name(dev), ledpin, false);
if (err)
goto error;
goto err_tx;
snprintf(name, sizeof(name),
"rtl8187-%s::rx", wiphy_name(dev->wiphy));
err = rtl8187_register_led(dev, &priv->led_rx, name,
ieee80211_get_rx_led_name(dev), ledpin);
if (!err) {
ieee80211_queue_delayed_work(dev, &priv->led_on, 0);
ieee80211_get_rx_led_name(dev), ledpin, false);
if (!err)
return;
}
/* registration of RX LED failed - unregister TX */
/* registration of RX LED failed - unregister */
rtl8187_unregister_led(&priv->led_tx);
error:
/* If registration of either failed, cancel delayed work */
cancel_delayed_work_sync(&priv->led_off);
cancel_delayed_work_sync(&priv->led_on);
err_tx:
rtl8187_unregister_led(&priv->led_radio);
}
void rtl8187_leds_exit(struct ieee80211_hw *dev)
{
struct rtl8187_priv *priv = dev->priv;
/* turn the LED off before exiting */
ieee80211_queue_delayed_work(dev, &priv->led_off, 0);
rtl8187_unregister_led(&priv->led_radio);
rtl8187_unregister_led(&priv->led_rx);
rtl8187_unregister_led(&priv->led_tx);
cancel_delayed_work_sync(&priv->led_off);

2
drivers/net/wireless/rtl818x/rtl8187_leds.h
View File

@ -47,6 +47,8 @@ struct rtl8187_led {
u8 ledpin;
/* The unique name string for this LED device. */
char name[RTL8187_LED_MAX_NAME_LEN + 1];
/* If the LED is radio or tx/rx */
bool is_radio;
};
void rtl8187_leds_init(struct ieee80211_hw *dev, u16 code);

3
net/mac80211/cfg.c
View File

@ -354,7 +354,8 @@ static void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo)
sinfo->rx_packets = sta->rx_packets;
sinfo->tx_packets = sta->tx_packets;
if (sta->local->hw.flags & IEEE80211_HW_SIGNAL_DBM) {
if ((sta->local->hw.flags & IEEE80211_HW_SIGNAL_DBM) ||
(sta->local->hw.flags & IEEE80211_HW_SIGNAL_UNSPEC)) {
sinfo->filled |= STATION_INFO_SIGNAL;
sinfo->signal = (s8)sta->last_signal;
}

2
net/mac80211/mesh.c
View File

@ -427,7 +427,7 @@ int ieee80211_new_mesh_header(struct ieee80211s_hdr *meshhdr,
char *addr5, char *addr6)
{
int aelen = 0;
memset(meshhdr, 0, sizeof(meshhdr));
memset(meshhdr, 0, sizeof(*meshhdr));
meshhdr->ttl = sdata->u.mesh.mshcfg.dot11MeshTTL;
put_unaligned(cpu_to_le32(sdata->u.mesh.mesh_seqnum), &meshhdr->seqnum);
sdata->u.mesh.mesh_seqnum++;

5
net/mac80211/mesh.h
View File

@ -188,8 +188,9 @@ struct mesh_rmc {
*/
#define MESH_PREQ_MIN_INT 10
#define MESH_DIAM_TRAVERSAL_TIME 50
/* Paths will be refreshed if they are closer than PATH_REFRESH_TIME to their
* expiration
/* A path will be refreshed if it is used PATH_REFRESH_TIME milliseconds before
* timing out. This way it will remain ACTIVE and no data frames will be
* unnecesarily held in the pending queue.
*/
#define MESH_PATH_REFRESH_TIME 1000
#define MESH_MIN_DISCOVERY_TIMEOUT (2 * MESH_DIAM_TRAVERSAL_TIME)

2
net/mac80211/mesh_hwmp.c
View File

@ -937,7 +937,7 @@ int mesh_nexthop_lookup(struct sk_buff *skb,
if (mpath->flags & MESH_PATH_ACTIVE) {
if (time_after(jiffies,
mpath->exp_time +
mpath->exp_time -
msecs_to_jiffies(sdata->u.mesh.mshcfg.path_refresh_time)) &&
!memcmp(sdata->dev->dev_addr, hdr->addr4, ETH_ALEN) &&
!(mpath->flags & MESH_PATH_RESOLVING) &&

1
net/mac80211/rx.c
View File

@ -1712,7 +1712,6 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
mpp_path_add(proxied_addr, mpp_addr, sdata);
} else {
spin_lock_bh(&mppath->state_lock);
mppath->exp_time = jiffies;
if (compare_ether_addr(mppath->mpp, mpp_addr) != 0)
memcpy(mppath->mpp, mpp_addr, ETH_ALEN);
spin_unlock_bh(&mppath->state_lock);

75
net/wireless/reg.c
View File

@ -141,62 +141,35 @@ static const struct ieee80211_regdomain us_regdom = {
.reg_rules = {
/* IEEE 802.11b/g, channels 1..11 */
REG_RULE(2412-10, 2462+10, 40, 6, 27, 0),
/* IEEE 802.11a, channel 36 */
REG_RULE(5180-10, 5180+10, 40, 6, 23, 0),
/* IEEE 802.11a, channel 40 */
REG_RULE(5200-10, 5200+10, 40, 6, 23, 0),
/* IEEE 802.11a, channel 44 */
REG_RULE(5220-10, 5220+10, 40, 6, 23, 0),
/* IEEE 802.11a, channel 36..48 */
REG_RULE(5180-10, 5240+10, 40, 6, 17, 0),
/* IEEE 802.11a, channels 48..64 */
REG_RULE(5240-10, 5320+10, 40, 6, 23, 0),
REG_RULE(5260-10, 5320+10, 40, 6, 20, NL80211_RRF_DFS),
/* IEEE 802.11a, channels 100..124 */
REG_RULE(5500-10, 5590+10, 40, 6, 20, NL80211_RRF_DFS),
/* IEEE 802.11a, channels 132..144 */
REG_RULE(5660-10, 5700+10, 40, 6, 20, NL80211_RRF_DFS),
/* IEEE 802.11a, channels 149..165, outdoor */
REG_RULE(5745-10, 5825+10, 40, 6, 30, 0),
}
};
static const struct ieee80211_regdomain jp_regdom = {
.n_reg_rules = 3,
.n_reg_rules = 6,
.alpha2 = "JP",
.reg_rules = {
/* IEEE 802.11b/g, channels 1..14 */
REG_RULE(2412-10, 2484+10, 40, 6, 20, 0),
/* IEEE 802.11a, channels 34..48 */
REG_RULE(5170-10, 5240+10, 40, 6, 20,
NL80211_RRF_PASSIVE_SCAN),
/* IEEE 802.11b/g, channels 1..11 */
REG_RULE(2412-10, 2462+10, 40, 6, 20, 0),
/* IEEE 802.11b/g, channels 12..13 */
REG_RULE(2467-10, 2472+10, 20, 6, 20, 0),
/* IEEE 802.11b/g, channel 14 */
REG_RULE(2484-10, 2484+10, 20, 6, 20, NL80211_RRF_NO_OFDM),
/* IEEE 802.11a, channels 36..48 */
REG_RULE(5180-10, 5240+10, 40, 6, 20, 0),
/* IEEE 802.11a, channels 52..64 */
REG_RULE(5260-10, 5320+10, 40, 6, 20,
NL80211_RRF_NO_IBSS |
NL80211_RRF_DFS),
}
};
static const struct ieee80211_regdomain eu_regdom = {
.n_reg_rules = 6,
/*
* This alpha2 is bogus, we leave it here just for stupid
* backward compatibility
*/
.alpha2 = "EU",
.reg_rules = {
/* IEEE 802.11b/g, channels 1..13 */
REG_RULE(2412-10, 2472+10, 40, 6, 20, 0),
/* IEEE 802.11a, channel 36 */
REG_RULE(5180-10, 5180+10, 40, 6, 23,
NL80211_RRF_PASSIVE_SCAN),
/* IEEE 802.11a, channel 40 */
REG_RULE(5200-10, 5200+10, 40, 6, 23,
NL80211_RRF_PASSIVE_SCAN),
/* IEEE 802.11a, channel 44 */
REG_RULE(5220-10, 5220+10, 40, 6, 23,
NL80211_RRF_PASSIVE_SCAN),
/* IEEE 802.11a, channels 48..64 */
REG_RULE(5240-10, 5320+10, 40, 6, 20,
NL80211_RRF_NO_IBSS |
NL80211_RRF_DFS),
/* IEEE 802.11a, channels 100..140 */
REG_RULE(5500-10, 5700+10, 40, 6, 30,
NL80211_RRF_NO_IBSS |
NL80211_RRF_DFS),
REG_RULE(5260-10, 5320+10, 40, 6, 20, NL80211_RRF_DFS),
/* IEEE 802.11a, channels 100..144 */
REG_RULE(5500-10, 5700+10, 40, 6, 23, NL80211_RRF_DFS),
}
};
@ -206,15 +179,17 @@ static const struct ieee80211_regdomain *static_regdom(char *alpha2)
return &us_regdom;
if (alpha2[0] == 'J' && alpha2[1] == 'P')
return &jp_regdom;
/* Use world roaming rules for "EU", since it was a pseudo
domain anyway... */
if (alpha2[0] == 'E' && alpha2[1] == 'U')
return &eu_regdom;
/* Default, as per the old rules */
return &us_regdom;
return &world_regdom;
/* Default, world roaming rules */
return &world_regdom;
}
static bool is_old_static_regdom(const struct ieee80211_regdomain *rd)
{
if (rd == &us_regdom || rd == &jp_regdom || rd == &eu_regdom)
if (rd == &us_regdom || rd == &jp_regdom || rd == &world_regdom)
return true;
return false;
}

1
net/wireless/wext-compat.c
View File

@ -479,6 +479,7 @@ static int __cfg80211_set_encryption(struct cfg80211_registered_device *rdev,
}
err = rdev->ops->del_key(&rdev->wiphy, dev, idx, addr);
}
wdev->wext.connect.privacy = false;
/*
* Applications using wireless extensions expect to be
* able to delete keys that don't exist, so allow that.