Commit 60717f7e authored by David S. Miller's avatar David S. Miller
Browse files

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

parents fbabbed8 2d8d4fdf
......@@ -2368,6 +2368,7 @@ config GELIC_NET
config GELIC_WIRELESS
bool "PS3 Wireless support"
depends on GELIC_NET
select WIRELESS_EXT
help
This option adds the support for the wireless feature of PS3.
If you have the wireless-less model of PS3 or have no plan to
......
......@@ -2690,6 +2690,7 @@ int gelic_wl_driver_probe(struct gelic_card *card)
return -ENOMEM;
/* setup net_device structure */
SET_NETDEV_DEV(netdev, &card->dev->core);
gelic_wl_setup_netdev_ops(netdev);
/* setup some of net_device and register it */
......
......@@ -32,6 +32,7 @@ config B43_PCI_AUTOSELECT
bool
depends on B43 && SSB_PCIHOST_POSSIBLE
select SSB_PCIHOST
select SSB_B43_PCI_BRIDGE
default y
# Auto-select SSB PCICORE driver, if possible
......
......@@ -25,6 +25,7 @@ config B43LEGACY_PCI_AUTOSELECT
bool
depends on B43LEGACY && SSB_PCIHOST_POSSIBLE
select SSB_PCIHOST
select SSB_B43_PCI_BRIDGE
default y
# Auto-select SSB PCICORE driver, if possible
......
config BCM43XX
tristate "Broadcom BCM43xx wireless support (DEPRECATED)"
depends on PCI && IEEE80211 && IEEE80211_SOFTMAC && WLAN_80211 && EXPERIMENTAL
depends on PCI && IEEE80211 && IEEE80211_SOFTMAC && WLAN_80211 && (!SSB_B43_PCI_BRIDGE || SSB != y) && EXPERIMENTAL
select WIRELESS_EXT
select FW_LOADER
select HW_RANDOM
......
......@@ -1040,7 +1040,6 @@ int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action,
lbs_deb_leave(LBS_DEB_CMD);
return ret;
}
EXPORT_SYMBOL_GPL(lbs_mesh_access);
int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan)
{
......@@ -1576,7 +1575,6 @@ done:
lbs_deb_leave_args(LBS_DEB_HOST, "ret %d", ret);
return ret;
}
EXPORT_SYMBOL_GPL(lbs_prepare_and_send_command);
/**
* @brief This function allocates the command buffer and link
......
......@@ -69,7 +69,6 @@ struct lbs_private *lbs_add_card(void *card, struct device *dmdev);
int lbs_remove_card(struct lbs_private *priv);
int lbs_start_card(struct lbs_private *priv);
int lbs_stop_card(struct lbs_private *priv);
int lbs_reset_device(struct lbs_private *priv);
void lbs_host_to_card_done(struct lbs_private *priv);
int lbs_update_channel(struct lbs_private *priv);
......
......@@ -1351,8 +1351,6 @@ done:
lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret);
return ret;
}
EXPORT_SYMBOL_GPL(lbs_add_mesh);
static void lbs_remove_mesh(struct lbs_private *priv)
{
......@@ -1372,7 +1370,6 @@ static void lbs_remove_mesh(struct lbs_private *priv)
free_netdev(mesh_dev);
lbs_deb_leave(LBS_DEB_MESH);
}
EXPORT_SYMBOL_GPL(lbs_remove_mesh);
/**
* @brief This function finds the CFP in
......@@ -1458,20 +1455,6 @@ void lbs_interrupt(struct lbs_private *priv)
}
EXPORT_SYMBOL_GPL(lbs_interrupt);
int lbs_reset_device(struct lbs_private *priv)
{
int ret;
lbs_deb_enter(LBS_DEB_MAIN);
ret = lbs_prepare_and_send_command(priv, CMD_802_11_RESET,
CMD_ACT_HALT, 0, 0, NULL);
msleep_interruptible(10);
lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
return ret;
}
EXPORT_SYMBOL_GPL(lbs_reset_device);
static int __init lbs_init_module(void)
{
lbs_deb_enter(LBS_DEB_MAIN);
......
......@@ -228,9 +228,9 @@ struct NDIS_WLAN_BSSID_EX {
struct NDIS_802_11_SSID Ssid;
__le32 Privacy;
__le32 Rssi;
enum NDIS_802_11_NETWORK_TYPE NetworkTypeInUse;
__le32 NetworkTypeInUse;
struct NDIS_802_11_CONFIGURATION Configuration;
enum NDIS_802_11_NETWORK_INFRASTRUCTURE InfrastructureMode;
__le32 InfrastructureMode;
u8 SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
__le32 IELength;
u8 IEs[0];
......@@ -279,11 +279,11 @@ struct RNDIS_CONFIG_PARAMETER_INFOBUFFER {
} __attribute__((packed));
/* these have to match what is in wpa_supplicant */
enum { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP } wpa_alg;
enum { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP, CIPHER_WEP104 }
wpa_cipher;
enum { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE, KEY_MGMT_802_1X_NO_WPA,
KEY_MGMT_WPA_NONE } wpa_key_mgmt;
enum wpa_alg { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP };
enum wpa_cipher { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP,
CIPHER_WEP104 };
enum wpa_key_mgmt { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE,
KEY_MGMT_802_1X_NO_WPA, KEY_MGMT_WPA_NONE };
/*
* private data
......
......@@ -960,8 +960,12 @@ static int rt2400pci_set_device_state(struct rt2x00_dev *rt2x00dev,
rt2400pci_disable_radio(rt2x00dev);
break;
case STATE_RADIO_RX_ON:
case STATE_RADIO_RX_ON_LINK:
rt2400pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
break;
case STATE_RADIO_RX_OFF:
rt2400pci_toggle_rx(rt2x00dev, state);
case STATE_RADIO_RX_OFF_LINK:
rt2400pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
break;
case STATE_DEEP_SLEEP:
case STATE_SLEEP:
......
......@@ -1112,8 +1112,12 @@ static int rt2500pci_set_device_state(struct rt2x00_dev *rt2x00dev,
rt2500pci_disable_radio(rt2x00dev);
break;
case STATE_RADIO_RX_ON:
case STATE_RADIO_RX_ON_LINK:
rt2500pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
break;
case STATE_RADIO_RX_OFF:
rt2500pci_toggle_rx(rt2x00dev, state);
case STATE_RADIO_RX_OFF_LINK:
rt2500pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
break;
case STATE_DEEP_SLEEP:
case STATE_SLEEP:
......
......@@ -1001,8 +1001,12 @@ static int rt2500usb_set_device_state(struct rt2x00_dev *rt2x00dev,
rt2500usb_disable_radio(rt2x00dev);
break;
case STATE_RADIO_RX_ON:
case STATE_RADIO_RX_ON_LINK:
rt2500usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
break;
case STATE_RADIO_RX_OFF:
rt2500usb_toggle_rx(rt2x00dev, state);
case STATE_RADIO_RX_OFF_LINK:
rt2500usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
break;
case STATE_DEEP_SLEEP:
case STATE_SLEEP:
......
......@@ -97,12 +97,16 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
libconf.ant.rx = rx;
libconf.ant.tx = tx;
if (rx == rt2x00dev->link.ant.active.rx &&
tx == rt2x00dev->link.ant.active.tx)
return;
/*
* Antenna setup changes require the RX to be disabled,
* else the changes will be ignored by the device.
*/
if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF_LINK);
/*
* Write new antenna setup to device and reset the link tuner.
......@@ -116,7 +120,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
rt2x00dev->link.ant.active.tx = libconf.ant.tx;
if (test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK);
}
void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
......
......@@ -61,11 +61,33 @@ EXPORT_SYMBOL_GPL(rt2x00lib_get_ring);
/*
* Link tuning handlers
*/
static void rt2x00lib_start_link_tuner(struct rt2x00_dev *rt2x00dev)
void rt2x00lib_reset_link_tuner(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
return;
/*
* Reset link information.
* Both the currently active vgc level as well as
* the link tuner counter should be reset. Resetting
* the counter is important for devices where the
* device should only perform link tuning during the
* first minute after being enabled.
*/
rt2x00dev->link.count = 0;
rt2x00dev->link.vgc_level = 0;
/*
* Reset the link tuner.
*/
rt2x00dev->ops->lib->reset_tuner(rt2x00dev);
}
static void rt2x00lib_start_link_tuner(struct rt2x00_dev *rt2x00dev)
{
/*
* Clear all (possibly) pre-existing quality statistics.
*/
memset(&rt2x00dev->link.qual, 0, sizeof(rt2x00dev->link.qual));
/*
......@@ -79,10 +101,7 @@ static void rt2x00lib_start_link_tuner(struct rt2x00_dev *rt2x00dev)
rt2x00dev->link.qual.rx_percentage = 50;
rt2x00dev->link.qual.tx_percentage = 50;
/*
* Reset the link tuner.
*/
rt2x00dev->ops->lib->reset_tuner(rt2x00dev);
rt2x00lib_reset_link_tuner(rt2x00dev);
queue_delayed_work(rt2x00dev->hw->workqueue,
&rt2x00dev->link.work, LINK_TUNE_INTERVAL);
......@@ -93,15 +112,6 @@ static void rt2x00lib_stop_link_tuner(struct rt2x00_dev *rt2x00dev)
cancel_delayed_work_sync(&rt2x00dev->link.work);
}
void rt2x00lib_reset_link_tuner(struct rt2x00_dev *rt2x00dev)
{
if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
return;
rt2x00lib_stop_link_tuner(rt2x00dev);
rt2x00lib_start_link_tuner(rt2x00dev);
}
/*
* Ring initialization
*/
......@@ -260,19 +270,11 @@ static void rt2x00lib_evaluate_antenna_sample(struct rt2x00_dev *rt2x00dev)
if (sample_a == sample_b)
return;
if (rt2x00dev->link.ant.flags & ANTENNA_RX_DIVERSITY) {
if (sample_a > sample_b && rx == ANTENNA_B)
rx = ANTENNA_A;
else if (rx == ANTENNA_A)
rx = ANTENNA_B;
}
if (rt2x00dev->link.ant.flags & ANTENNA_RX_DIVERSITY)
rx = (sample_a > sample_b) ? ANTENNA_A : ANTENNA_B;
if (rt2x00dev->link.ant.flags & ANTENNA_TX_DIVERSITY) {
if (sample_a > sample_b && tx == ANTENNA_B)
tx = ANTENNA_A;
else if (tx == ANTENNA_A)
tx = ANTENNA_B;
}
if (rt2x00dev->link.ant.flags & ANTENNA_TX_DIVERSITY)
tx = (sample_a > sample_b) ? ANTENNA_A : ANTENNA_B;
rt2x00lib_config_antenna(rt2x00dev, rx, tx);
}
......@@ -293,7 +295,7 @@ static void rt2x00lib_evaluate_antenna_eval(struct rt2x00_dev *rt2x00dev)
* sample the rssi from the other antenna to make a valid
* comparison between the 2 antennas.
*/
if ((rssi_curr - rssi_old) > -5 || (rssi_curr - rssi_old) < 5)
if (abs(rssi_curr - rssi_old) < 5)
return;
rt2x00dev->link.ant.flags |= ANTENNA_MODE_SAMPLE;
......@@ -319,15 +321,15 @@ static void rt2x00lib_evaluate_antenna(struct rt2x00_dev *rt2x00dev)
rt2x00dev->link.ant.flags &= ~ANTENNA_TX_DIVERSITY;
if (rt2x00dev->hw->conf.antenna_sel_rx == 0 &&
rt2x00dev->default_ant.rx != ANTENNA_SW_DIVERSITY)
rt2x00dev->default_ant.rx == ANTENNA_SW_DIVERSITY)
rt2x00dev->link.ant.flags |= ANTENNA_RX_DIVERSITY;
if (rt2x00dev->hw->conf.antenna_sel_tx == 0 &&
rt2x00dev->default_ant.tx != ANTENNA_SW_DIVERSITY)
rt2x00dev->default_ant.tx == ANTENNA_SW_DIVERSITY)
rt2x00dev->link.ant.flags |= ANTENNA_TX_DIVERSITY;
if (!(rt2x00dev->link.ant.flags & ANTENNA_RX_DIVERSITY) &&
!(rt2x00dev->link.ant.flags & ANTENNA_TX_DIVERSITY)) {
rt2x00dev->link.ant.flags &= ~ANTENNA_MODE_SAMPLE;
rt2x00dev->link.ant.flags = 0;
return;
}
......@@ -440,17 +442,18 @@ static void rt2x00lib_link_tuner(struct work_struct *work)
if (!test_bit(CONFIG_DISABLE_LINK_TUNING, &rt2x00dev->flags))
rt2x00dev->ops->lib->link_tuner(rt2x00dev);
/*
* Evaluate antenna setup.
*/
rt2x00lib_evaluate_antenna(rt2x00dev);
/*
* Precalculate a portion of the link signal which is
* in based on the tx/rx success/failure counters.
*/
rt2x00lib_precalculate_link_signal(&rt2x00dev->link.qual);
/*
* Evaluate antenna setup, make this the last step since this could
* possibly reset some statistics.
*/
rt2x00lib_evaluate_antenna(rt2x00dev);
/*
* Increase tuner counter, and reschedule the next link tuner run.
*/
......
......@@ -85,6 +85,8 @@ enum dev_state {
STATE_RADIO_OFF,
STATE_RADIO_RX_ON,
STATE_RADIO_RX_OFF,
STATE_RADIO_RX_ON_LINK,
STATE_RADIO_RX_OFF_LINK,
STATE_RADIO_IRQ_ON,
STATE_RADIO_IRQ_OFF,
};
......
......@@ -1482,8 +1482,12 @@ static int rt61pci_set_device_state(struct rt2x00_dev *rt2x00dev,
rt61pci_disable_radio(rt2x00dev);
break;
case STATE_RADIO_RX_ON:
case STATE_RADIO_RX_ON_LINK:
rt61pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
break;
case STATE_RADIO_RX_OFF:
rt61pci_toggle_rx(rt2x00dev, state);
case STATE_RADIO_RX_OFF_LINK:
rt61pci_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
break;
case STATE_DEEP_SLEEP:
case STATE_SLEEP:
......
......@@ -1208,8 +1208,12 @@ static int rt73usb_set_device_state(struct rt2x00_dev *rt2x00dev,
rt73usb_disable_radio(rt2x00dev);
break;
case STATE_RADIO_RX_ON:
case STATE_RADIO_RX_ON_LINK:
rt73usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);
break;
case STATE_RADIO_RX_OFF:
rt73usb_toggle_rx(rt2x00dev, state);
case STATE_RADIO_RX_OFF_LINK:
rt73usb_toggle_rx(rt2x00dev, STATE_RADIO_RX_OFF);
break;
case STATE_DEEP_SLEEP:
case STATE_SLEEP:
......
......@@ -35,6 +35,11 @@ config SSB_PCIHOST
If unsure, say Y
config SSB_B43_PCI_BRIDGE
bool
depends on SSB_PCIHOST
default n
config SSB_PCMCIAHOST_POSSIBLE
bool
depends on SSB && (PCMCIA = y || PCMCIA = SSB) && EXPERIMENTAL
......
......@@ -14,6 +14,6 @@ ssb-$(CONFIG_SSB_DRIVER_PCICORE) += driver_pcicore.o
# b43 pci-ssb-bridge driver
# Not strictly a part of SSB, but kept here for convenience
ssb-$(CONFIG_SSB_PCIHOST) += b43_pci_bridge.o
ssb-$(CONFIG_SSB_B43_PCI_BRIDGE) += b43_pci_bridge.o
obj-$(CONFIG_SSB) += ssb.o
......@@ -393,7 +393,7 @@ static int pcicore_is_in_hostmode(struct ssb_pcicore *pc)
chipid_top != 0x5300)
return 0;
if (bus->sprom.r1.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
if (bus->sprom.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
return 0;
/* The 200-pin BCM4712 package does not bond out PCI. Even when
......
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