diff options
| author | Guy Cohen <guy.cohen@intel.com> | 2008-04-21 15:41:57 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-01 17:38:24 -0400 |
| commit | f52764886540b16e7962bd1d150bd939aec9248c (patch) | |
| tree | cba0ad1c85e369d3e47727b77fba5d117ead0c33 /drivers | |
| parent | 21a75d7788f4e29b6c6d28e08f9f0310c4de828d (diff) | |
| download | linux-3.10-f52764886540b16e7962bd1d150bd939aec9248c.tar.gz linux-3.10-f52764886540b16e7962bd1d150bd939aec9248c.tar.bz2 linux-3.10-f52764886540b16e7962bd1d150bd939aec9248c.zip | |
iwlwifi: fix current channel is not scanned
All channels should be scanned, including the current channel
when the client is associated.
Removed also unused flag to scan only active channels.
Signed-off-by: Guy Cohen <guy.cohen@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-3945.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 13 |
4 files changed, 0 insertions, 28 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h index 45c1c5533bf..c7695a215a3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-3945.h +++ b/drivers/net/wireless/iwlwifi/iwl-3945.h @@ -742,7 +742,6 @@ struct iwl3945_priv { u8 direct_ssid_len; u8 direct_ssid[IW_ESSID_MAX_SIZE]; struct iwl3945_scan_cmd *scan; - u8 only_active_channel; /* spinlock */ spinlock_t lock; /* protect general shared data */ diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-4965.h index 9ed13cb0a2a..581b98556c8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.h +++ b/drivers/net/wireless/iwlwifi/iwl-4965.h @@ -996,7 +996,6 @@ struct iwl_priv { u8 direct_ssid_len; u8 direct_ssid[IW_ESSID_MAX_SIZE]; struct iwl4965_scan_cmd *scan; - u8 only_active_channel; /* spinlock */ spinlock_t lock; /* protect general shared data */ diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index a1a0b3c581f..d723c474f81 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -4968,17 +4968,6 @@ static int iwl3945_get_channels_for_scan(struct iwl3945_priv *priv, if (channels[i].flags & IEEE80211_CHAN_DISABLED) continue; - if (channels[i].hw_value == - le16_to_cpu(priv->active_rxon.channel)) { - if (iwl3945_is_associated(priv)) { - IWL_DEBUG_SCAN - ("Skipping current channel %d\n", - le16_to_cpu(priv->active_rxon.channel)); - continue; - } - } else if (priv->only_active_channel) - continue; - scan_ch->channel = channels[i].hw_value; ch_info = iwl3945_get_channel_info(priv, band, scan_ch->channel); @@ -7314,8 +7303,6 @@ static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw) return; } - priv->only_active_channel = 0; - iwl3945_set_rate(priv); mutex_unlock(&priv->mutex); diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index d0bbcaaeb94..6d077aff9cb 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -4633,17 +4633,6 @@ static int iwl4965_get_channels_for_scan(struct iwl_priv *priv, if (channels[i].flags & IEEE80211_CHAN_DISABLED) continue; - if (ieee80211_frequency_to_channel(channels[i].center_freq) == - le16_to_cpu(priv->active_rxon.channel)) { - if (iwl_is_associated(priv)) { - IWL_DEBUG_SCAN - ("Skipping current channel %d\n", - le16_to_cpu(priv->active_rxon.channel)); - continue; - } - } else if (priv->only_active_channel) - continue; - scan_ch->channel = ieee80211_frequency_to_channel(channels[i].center_freq); ch_info = iwl_get_channel_info(priv, band, @@ -7061,8 +7050,6 @@ static void iwl4965_mac_reset_tsf(struct ieee80211_hw *hw) return; } - priv->only_active_channel = 0; - iwl4965_set_rate(priv); mutex_unlock(&priv->mutex); |