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

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This commit is contained in:
David S. Miller 2009-10-29 01:05:38 -07:00
commit f552ce5fc2
14 changed files with 46 additions and 22 deletions
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2
MAINTAINERS
View File

@ -4280,7 +4280,7 @@ F: drivers/video/aty/aty128fb.c
RALINK RT2X00 WIRELESS LAN DRIVER
P: rt2x00 project
L: linux-wireless@vger.kernel.org
L: users@rt2x00.serialmonkey.com
L: users@rt2x00.serialmonkey.com (moderated for non-subscribers)
W: http://rt2x00.serialmonkey.com/
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/ivd/rt2x00.git

5
drivers/net/wireless/airo.c
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@ -4790,9 +4790,8 @@ static int proc_stats_rid_open( struct inode *inode,
static int get_dec_u16( char *buffer, int *start, int limit ) {
u16 value;
int valid = 0;
for( value = 0; buffer[*start] >= '0' &&
buffer[*start] <= '9' &&
*start < limit; (*start)++ ) {
for (value = 0; *start < limit && buffer[*start] >= '0' &&
buffer[*start] <= '9'; (*start)++) {
valid = 1;
value *= 10;
value += buffer[*start] - '0';

1
drivers/net/wireless/b43/leds.h
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@ -1,6 +1,7 @@
#ifndef B43_LEDS_H_
#define B43_LEDS_H_
struct b43_wl;
struct b43_wldev;
#ifdef CONFIG_B43_LEDS

1
drivers/net/wireless/b43/main.c
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@ -4501,7 +4501,6 @@ static void b43_op_stop(struct ieee80211_hw *hw)
cancel_work_sync(&(wl->beacon_update_trigger));
wiphy_rfkill_stop_polling(hw->wiphy);
mutex_lock(&wl->mutex);
if (b43_status(dev) >= B43_STAT_STARTED) {
dev = b43_wireless_core_stop(dev);

3
drivers/net/wireless/b43/rfkill.c
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@ -33,7 +33,8 @@ bool b43_is_hw_radio_enabled(struct b43_wldev *dev)
& B43_MMIO_RADIO_HWENABLED_HI_MASK))
return 1;
} else {
if (b43_read16(dev, B43_MMIO_RADIO_HWENABLED_LO)
if (b43_status(dev) >= B43_STAT_STARTED &&
b43_read16(dev, B43_MMIO_RADIO_HWENABLED_LO)
& B43_MMIO_RADIO_HWENABLED_LO_MASK)
return 1;
}

10
drivers/net/wireless/libertas/if_spi.c
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@ -134,7 +134,7 @@ static void spu_transaction_finish(struct if_spi_card *card)
static int spu_write(struct if_spi_card *card, u16 reg, const u8 *buf, int len)
{
int err = 0;
u16 reg_out = cpu_to_le16(reg | IF_SPI_WRITE_OPERATION_MASK);
__le16 reg_out = cpu_to_le16(reg | IF_SPI_WRITE_OPERATION_MASK);
struct spi_message m;
struct spi_transfer reg_trans;
struct spi_transfer data_trans;
@ -166,7 +166,7 @@ static int spu_write(struct if_spi_card *card, u16 reg, const u8 *buf, int len)
static inline int spu_write_u16(struct if_spi_card *card, u16 reg, u16 val)
{
u16 buff;
__le16 buff;
buff = cpu_to_le16(val);
return spu_write(card, reg, (u8 *)&buff, sizeof(u16));
@ -188,7 +188,7 @@ static int spu_read(struct if_spi_card *card, u16 reg, u8 *buf, int len)
{
unsigned int delay;
int err = 0;
u16 reg_out = cpu_to_le16(reg | IF_SPI_READ_OPERATION_MASK);
__le16 reg_out = cpu_to_le16(reg | IF_SPI_READ_OPERATION_MASK);
struct spi_message m;
struct spi_transfer reg_trans;
struct spi_transfer dummy_trans;
@ -235,7 +235,7 @@ static int spu_read(struct if_spi_card *card, u16 reg, u8 *buf, int len)
/* Read 16 bits from an SPI register */
static inline int spu_read_u16(struct if_spi_card *card, u16 reg, u16 *val)
{
u16 buf;
__le16 buf;
int ret;
ret = spu_read(card, reg, (u8 *)&buf, sizeof(buf));
@ -248,7 +248,7 @@ static inline int spu_read_u16(struct if_spi_card *card, u16 reg, u16 *val)
* The low 16 bits are read first. */
static int spu_read_u32(struct if_spi_card *card, u16 reg, u32 *val)
{
u32 buf;
__le32 buf;
int err;
err = spu_read(card, reg, (u8 *)&buf, sizeof(buf));

2
drivers/net/wireless/rt2x00/rt2800usb.c
View File

@ -1994,7 +1994,7 @@ static void rt2800usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
rt2x00_set_field32(&word, TXWI_W1_BW_WIN_SIZE, txdesc->ba_size);
rt2x00_set_field32(&word, TXWI_W1_WIRELESS_CLI_ID,
test_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags) ?
(skbdesc->entry->entry_idx + 1) : 0xff);
txdesc->key_idx : 0xff);
rt2x00_set_field32(&word, TXWI_W1_MPDU_TOTAL_BYTE_COUNT,
skb->len - txdesc->l2pad);
rt2x00_set_field32(&word, TXWI_W1_PACKETID,

6
net/mac80211/ibss.c
View File

@ -538,13 +538,12 @@ static void ieee80211_sta_find_ibss(struct ieee80211_sub_if_data *sdata)
WLAN_CAPABILITY_PRIVACY,
capability);
if (bss) {
#ifdef CONFIG_MAC80211_IBSS_DEBUG
if (bss)
printk(KERN_DEBUG " sta_find_ibss: selected %pM current "
"%pM\n", bss->cbss.bssid, ifibss->bssid);
#endif /* CONFIG_MAC80211_IBSS_DEBUG */
if (bss && !memcmp(ifibss->bssid, bss->cbss.bssid, ETH_ALEN)) {
printk(KERN_DEBUG "%s: Selected IBSS BSSID %pM"
" based on configured SSID\n",
sdata->dev->name, bss->cbss.bssid);
@ -552,8 +551,7 @@ static void ieee80211_sta_find_ibss(struct ieee80211_sub_if_data *sdata)
ieee80211_sta_join_ibss(sdata, bss);
ieee80211_rx_bss_put(local, bss);
return;
} else if (bss)
ieee80211_rx_bss_put(local, bss);
}
#ifdef CONFIG_MAC80211_IBSS_DEBUG
printk(KERN_DEBUG " did not try to join ibss\n");

2
net/mac80211/mesh_hwmp.c
View File

@ -259,7 +259,7 @@ static u32 airtime_link_metric_get(struct ieee80211_local *local,
* @hwmp_ie: hwmp information element (PREP or PREQ)
*
* This function updates the path routing information to the originator and the
* transmitter of a HWMP PREQ or PREP fram.
* transmitter of a HWMP PREQ or PREP frame.
*
* Returns: metric to frame originator or 0 if the frame should not be further
* processed

3
net/mac80211/mlme.c
View File

@ -1457,8 +1457,7 @@ ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
if (status_code != WLAN_STATUS_SUCCESS) {
printk(KERN_DEBUG "%s: AP denied association (code=%d)\n",
sdata->dev->name, status_code);
list_del(&wk->list);
kfree(wk);
wk->state = IEEE80211_MGD_STATE_IDLE;
return RX_MGMT_CFG80211_ASSOC;
}

2
net/mac80211/tx.c
View File

@ -1445,7 +1445,7 @@ static void ieee80211_xmit(struct ieee80211_sub_if_data *sdata,
if (tmp_sdata->vif.type != NL80211_IFTYPE_AP)
continue;
if (compare_ether_addr(tmp_sdata->dev->dev_addr,
hdr->addr2)) {
hdr->addr2) == 0) {
dev_hold(tmp_sdata->dev);
dev_put(sdata->dev);
sdata = tmp_sdata;

1
net/wireless/core.h
View File

@ -358,6 +358,7 @@ int cfg80211_mgd_wext_connect(struct cfg80211_registered_device *rdev,
struct wireless_dev *wdev);
void cfg80211_conn_work(struct work_struct *work);
void cfg80211_sme_failed_assoc(struct wireless_dev *wdev);
bool cfg80211_sme_failed_reassoc(struct wireless_dev *wdev);
/* internal helpers */

9
net/wireless/mlme.c
View File

@ -62,6 +62,7 @@ void cfg80211_send_rx_assoc(struct net_device *dev, const u8 *buf, size_t len)
u8 *ie = mgmt->u.assoc_resp.variable;
int i, ieoffs = offsetof(struct ieee80211_mgmt, u.assoc_resp.variable);
struct cfg80211_internal_bss *bss = NULL;
bool need_connect_result = true;
wdev_lock(wdev);
@ -94,6 +95,14 @@ void cfg80211_send_rx_assoc(struct net_device *dev, const u8 *buf, size_t len)
}
WARN_ON(!bss);
} else if (wdev->conn) {
cfg80211_sme_failed_assoc(wdev);
need_connect_result = false;
/*
* do not call connect_result() now because the
* sme will schedule work that does it later.
*/
goto out;
}
if (!wdev->conn && wdev->sme_state == CFG80211_SME_IDLE) {

21
net/wireless/sme.c
View File

@ -26,6 +26,7 @@ struct cfg80211_conn {
CFG80211_CONN_AUTHENTICATING,
CFG80211_CONN_ASSOCIATE_NEXT,
CFG80211_CONN_ASSOCIATING,
CFG80211_CONN_DEAUTH_ASSOC_FAIL,
} state;
u8 bssid[ETH_ALEN], prev_bssid[ETH_ALEN];
u8 *ie;
@ -148,6 +149,12 @@ static int cfg80211_conn_do_work(struct wireless_dev *wdev)
NULL, 0,
WLAN_REASON_DEAUTH_LEAVING);
return err;
case CFG80211_CONN_DEAUTH_ASSOC_FAIL:
__cfg80211_mlme_deauth(rdev, wdev->netdev, params->bssid,
NULL, 0,
WLAN_REASON_DEAUTH_LEAVING);
/* return an error so that we call __cfg80211_connect_result() */
return -EINVAL;
default:
return 0;
}
@ -158,6 +165,7 @@ void cfg80211_conn_work(struct work_struct *work)
struct cfg80211_registered_device *rdev =
container_of(work, struct cfg80211_registered_device, conn_work);
struct wireless_dev *wdev;
u8 bssid[ETH_ALEN];
rtnl_lock();
cfg80211_lock_rdev(rdev);
@ -173,10 +181,10 @@ void cfg80211_conn_work(struct work_struct *work)
wdev_unlock(wdev);
continue;
}
memcpy(bssid, wdev->conn->params.bssid, ETH_ALEN);
if (cfg80211_conn_do_work(wdev))
__cfg80211_connect_result(
wdev->netdev,
wdev->conn->params.bssid,
wdev->netdev, bssid,
NULL, 0, NULL, 0,
WLAN_STATUS_UNSPECIFIED_FAILURE,
false, NULL);
@ -337,6 +345,15 @@ bool cfg80211_sme_failed_reassoc(struct wireless_dev *wdev)
return true;
}
void cfg80211_sme_failed_assoc(struct wireless_dev *wdev)
{
struct wiphy *wiphy = wdev->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
wdev->conn->state = CFG80211_CONN_DEAUTH_ASSOC_FAIL;
schedule_work(&rdev->conn_work);
}
void __cfg80211_connect_result(struct net_device *dev, const u8 *bssid,
const u8 *req_ie, size_t req_ie_len,
const u8 *resp_ie, size_t resp_ie_len,