diff options
author | Johannes Berg <johannes@sipsolutions.net> | 2008-10-09 12:18:51 +0200 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2008-10-31 19:00:07 -0400 |
commit | e8975581f63870be42ff4662b293d1b0c8c21350 (patch) | |
tree | 3d0d67e73d009ea6480b459585c0a70fc35fa9da /drivers/net | |
parent | 0f4ac38b5999c3d51adad52d61c56c1b99c247ec (diff) |
mac80211: introduce hw config change flags
This makes mac80211 notify the driver which configuration
actually changed, e.g. channel etc.
No driver changes, this is just plumbing, driver authors are
expected to act on this if they want to.
Also remove the HW CONFIG debug printk, it's incorrect, often
we configure something else.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/wireless/adm8211.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/ath5k/base.c | 7 | ||||
-rw-r--r-- | drivers/net/wireless/ath9k/main.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/b43/main.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/b43legacy/main.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 7 | ||||
-rw-r--r-- | drivers/net/wireless/libertas_tf/main.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/p54/p54common.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00dev.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00mac.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/rtl8180_dev.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/rtl8187_dev.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 4 |
16 files changed, 35 insertions, 23 deletions
diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c index 6e18c9d3678..9a1e0c514c0 100644 --- a/drivers/net/wireless/adm8211.c +++ b/drivers/net/wireless/adm8211.c @@ -1314,9 +1314,10 @@ static int adm8211_set_ssid(struct ieee80211_hw *dev, u8 *ssid, size_t ssid_len) return 0; } -static int adm8211_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) +static int adm8211_config(struct ieee80211_hw *dev, u32 changed) { struct adm8211_priv *priv = dev->priv; + struct ieee80211_conf *conf = &dev->conf; int channel = ieee80211_frequency_to_channel(conf->channel->center_freq); if (channel != priv->channel) { diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c index 9e47d727e22..fcd688765d0 100644 --- a/drivers/net/wireless/ath5k/base.c +++ b/drivers/net/wireless/ath5k/base.c @@ -219,8 +219,7 @@ static int ath5k_add_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf); static void ath5k_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf); -static int ath5k_config(struct ieee80211_hw *hw, - struct ieee80211_conf *conf); +static int ath5k_config(struct ieee80211_hw *hw, u32 changed); static int ath5k_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_if_conf *conf); @@ -2780,10 +2779,10 @@ end: * TODO: Phy disable/diversity etc */ static int -ath5k_config(struct ieee80211_hw *hw, - struct ieee80211_conf *conf) +ath5k_config(struct ieee80211_hw *hw, u32 changed) { struct ath5k_softc *sc = hw->priv; + struct ieee80211_conf *conf = &hw->conf; sc->bintval = conf->beacon_int; sc->power_level = conf->power_level; diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index 5e087c92a6d..f49910799ed 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -1230,11 +1230,11 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw, __func__, error); } -static int ath9k_config(struct ieee80211_hw *hw, - struct ieee80211_conf *conf) +static int ath9k_config(struct ieee80211_hw *hw, u32 changed) { struct ath_softc *sc = hw->priv; struct ieee80211_channel *curchan = hw->conf.channel; + struct ieee80211_conf *conf = &hw->conf; int pos; DPRINTF(sc, ATH_DBG_CONFIG, "%s: Set channel: %d MHz\n", diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 6b85428b0e1..2e81af1022e 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3320,11 +3320,12 @@ init_failure: return err; } -static int b43_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int b43_op_config(struct ieee80211_hw *hw, u32 changed) { struct b43_wl *wl = hw_to_b43_wl(hw); struct b43_wldev *dev; struct b43_phy *phy; + struct ieee80211_conf *conf = &hw->conf; unsigned long flags; int antenna; int err = 0; diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 867f01ce45c..793cc396562 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2557,11 +2557,12 @@ init_failure: } static int b43legacy_op_dev_config(struct ieee80211_hw *hw, - struct ieee80211_conf *conf) + u32 changed) { struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw); struct b43legacy_wldev *dev; struct b43legacy_phy *phy; + struct ieee80211_conf *conf = &hw->conf; unsigned long flags; unsigned int new_phymode = 0xFFFF; int antenna_tx; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index e6695e80fb5..79a24410dd0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2734,10 +2734,11 @@ static int iwl4965_mac_add_interface(struct ieee80211_hw *hw, * be set inappropriately and the driver currently sets the hardware up to * use it whenever needed. */ -static int iwl4965_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int iwl4965_mac_config(struct ieee80211_hw *hw, u32 changed) { struct iwl_priv *priv = hw->priv; const struct iwl_channel_info *ch_info; + struct ieee80211_conf *conf = &hw->conf; unsigned long flags; int ret = 0; u16 channel; diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index d3a2966d918..b1464c71ea0 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -6415,7 +6415,7 @@ static void iwl3945_bg_abort_scan(struct work_struct *work) mutex_unlock(&priv->mutex); } -static int iwl3945_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf); +static int iwl3945_mac_config(struct ieee80211_hw *hw, u32 changed); static void iwl3945_bg_scan_completed(struct work_struct *work) { @@ -6428,7 +6428,7 @@ static void iwl3945_bg_scan_completed(struct work_struct *work) return; if (test_bit(STATUS_CONF_PENDING, &priv->status)) - iwl3945_mac_config(priv->hw, ieee80211_get_hw_conf(priv->hw)); + iwl3945_mac_config(priv->hw, 0); ieee80211_scan_completed(priv->hw); @@ -6616,10 +6616,11 @@ static int iwl3945_mac_add_interface(struct ieee80211_hw *hw, * be set inappropriately and the driver currently sets the hardware up to * use it whenever needed. */ -static int iwl3945_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int iwl3945_mac_config(struct ieee80211_hw *hw, u32 changed) { struct iwl3945_priv *priv = hw->priv; const struct iwl3945_channel_info *ch_info; + struct ieee80211_conf *conf = &hw->conf; unsigned long flags; int ret = 0; diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index feff945ad85..241ddcfa352 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -354,9 +354,11 @@ static void lbtf_op_remove_interface(struct ieee80211_hw *hw, priv->vif = NULL; } -static int lbtf_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int lbtf_op_config(struct ieee80211_hw *hw, u32 changed) { struct lbtf_private *priv = hw->priv; + struct ieee80211_conf *conf = &hw->conf; + if (conf->channel->center_freq != priv->cur_freq) { priv->cur_freq = conf->channel->center_freq; lbtf_set_channel(priv, conf->channel->hw_value); diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 3f236b54668..e2aeef8de70 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -359,10 +359,10 @@ static void mac80211_hwsim_beacon(unsigned long arg) } -static int mac80211_hwsim_config(struct ieee80211_hw *hw, - struct ieee80211_conf *conf) +static int mac80211_hwsim_config(struct ieee80211_hw *hw, u32 changed) { struct mac80211_hwsim_data *data = hw->priv; + struct ieee80211_conf *conf = &hw->conf; printk(KERN_DEBUG "%s:%s (freq=%d radio_enabled=%d beacon_int=%d)\n", wiphy_name(hw->wiphy), __func__, diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index b3e75eb4d5b..b3c297ed00c 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -1192,10 +1192,11 @@ static void p54_remove_interface(struct ieee80211_hw *dev, p54_set_filter(dev, 0, NULL); } -static int p54_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) +static int p54_config(struct ieee80211_hw *dev, u32 changed) { int ret; struct p54_common *priv = dev->priv; + struct ieee80211_conf *conf = &dev->conf; mutex_lock(&priv->conf_mutex); priv->rx_antenna = 2; /* automatic */ diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 1359a376840..8ec8f7e9ec6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -997,7 +997,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf); void rt2x00mac_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf); -int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf); +int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed); int rt2x00mac_config_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_if_conf *conf); diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 9e0472bd1ed..697806cf94e 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -1245,7 +1245,7 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev) /* * Reconfigure device. */ - retval = rt2x00mac_config(rt2x00dev->hw, &rt2x00dev->hw->conf); + retval = rt2x00mac_config(rt2x00dev->hw, ~0); if (retval) goto exit; diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index 2c6cc5c374f..da7b49a364f 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -335,9 +335,10 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw, } EXPORT_SYMBOL_GPL(rt2x00mac_remove_interface); -int rt2x00mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed) { struct rt2x00_dev *rt2x00dev = hw->priv; + struct ieee80211_conf *conf = &hw->conf; int radio_on; int status; diff --git a/drivers/net/wireless/rtl8180_dev.c b/drivers/net/wireless/rtl8180_dev.c index 9de8f57486d..e8d22393797 100644 --- a/drivers/net/wireless/rtl8180_dev.c +++ b/drivers/net/wireless/rtl8180_dev.c @@ -692,9 +692,10 @@ static void rtl8180_remove_interface(struct ieee80211_hw *dev, priv->vif = NULL; } -static int rtl8180_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) +static int rtl8180_config(struct ieee80211_hw *dev, u32 changed) { struct rtl8180_priv *priv = dev->priv; + struct ieee80211_conf *conf = &dev->conf; priv->rf->set_chan(dev, conf); diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index 9ceae9017f8..2c69ab37c65 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -873,9 +873,10 @@ static void rtl8187_remove_interface(struct ieee80211_hw *dev, mutex_unlock(&priv->conf_mutex); } -static int rtl8187_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) +static int rtl8187_config(struct ieee80211_hw *dev, u32 changed) { struct rtl8187_priv *priv = dev->priv; + struct ieee80211_conf *conf = &dev->conf; u32 reg; mutex_lock(&priv->conf_mutex); diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index de45509d757..6c3e21887fc 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -743,9 +743,11 @@ static void zd_op_remove_interface(struct ieee80211_hw *hw, zd_write_mac_addr(&mac->chip, NULL); } -static int zd_op_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int zd_op_config(struct ieee80211_hw *hw, u32 changed) { struct zd_mac *mac = zd_hw_mac(hw); + struct ieee80211_conf *conf = &hw->conf; + return zd_chip_set_channel(&mac->chip, conf->channel->hw_value); } |