diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.h | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 10 |
3 files changed, 15 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 8b9c419e094..bb8f00272af 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -4416,7 +4416,7 @@ static u8 iwl4965_is_channel_extension(struct iwl4965_priv *priv, if (!is_channel_valid(ch_info)) return 0; - if (extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_AUTO) + if (extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_NONE) return 0; if ((ch_info->fat_extension_channel == extension_chan_offset) || @@ -4433,7 +4433,7 @@ static u8 iwl4965_is_fat_tx_allowed(struct iwl4965_priv *priv, if ((!iwl_ht_conf->is_ht) || (iwl_ht_conf->supported_chan_width != IWL_CHANNEL_WIDTH_40MHZ) || - (iwl_ht_conf->extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_AUTO)) + (iwl_ht_conf->extension_chan_offset == IWL_EXT_CHANNEL_OFFSET_NONE)) return 0; if (sta_ht_inf) { @@ -4478,9 +4478,7 @@ void iwl4965_set_rxon_ht(struct iwl4965_priv *priv, struct iwl_ht_info *ht_info) case IWL_EXT_CHANNEL_OFFSET_BELOW: rxon->flags |= RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK; break; - case IWL_EXT_CHANNEL_OFFSET_AUTO: - rxon->flags &= ~RXON_FLG_CHANNEL_MODE_MIXED_MSK; - break; + case IWL_EXT_CHANNEL_OFFSET_NONE: default: rxon->flags &= ~RXON_FLG_CHANNEL_MODE_MIXED_MSK; break; diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-4965.h index 4b3def31a9c..de79816c006 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.h +++ b/drivers/net/wireless/iwlwifi/iwl-4965.h @@ -798,11 +798,10 @@ struct iwl4965_kw { #define IWL_OPERATION_MODE_MIXED 2 #define IWL_OPERATION_MODE_20MHZ 3 -#define IWL_EXT_CHANNEL_OFFSET_AUTO 0 -#define IWL_EXT_CHANNEL_OFFSET_ABOVE 1 -#define IWL_EXT_CHANNEL_OFFSET_ 2 -#define IWL_EXT_CHANNEL_OFFSET_BELOW 3 -#define IWL_EXT_CHANNEL_OFFSET_MAX 4 +#define IWL_EXT_CHANNEL_OFFSET_NONE 0 +#define IWL_EXT_CHANNEL_OFFSET_ABOVE 1 +#define IWL_EXT_CHANNEL_OFFSET_RESERVE1 2 +#define IWL_EXT_CHANNEL_OFFSET_BELOW 3 #define NRG_NUM_PREV_STAT_L 20 #define NUM_RX_CHAINS (3) diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 2ed69376c96..b0f6044fd6e 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -7957,15 +7957,21 @@ static void iwl4965_ht_info_fill(struct ieee80211_conf *conf, iwl_conf->is_green_field = !!(ht_conf->cap & IEEE80211_HT_CAP_GRN_FLD); iwl_conf->max_amsdu_size = !!(ht_conf->cap & IEEE80211_HT_CAP_MAX_AMSDU); + iwl_conf->supported_chan_width = !!(ht_conf->cap & IEEE80211_HT_CAP_SUP_WIDTH); + iwl_conf->extension_chan_offset = + ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_SEC_OFFSET; + /* If no above or below channel supplied disable FAT channel */ + if (iwl_conf->extension_chan_offset != IWL_EXT_CHANNEL_OFFSET_ABOVE && + iwl_conf->extension_chan_offset != IWL_EXT_CHANNEL_OFFSET_BELOW) + iwl_conf->supported_chan_width = 0; + iwl_conf->tx_mimo_ps_mode = (u8)((ht_conf->cap & IEEE80211_HT_CAP_MIMO_PS) >> 2); memcpy(iwl_conf->supp_mcs_set, ht_conf->supp_mcs_set, 16); iwl_conf->control_channel = ht_bss_conf->primary_channel; - iwl_conf->extension_chan_offset = - ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_SEC_OFFSET; iwl_conf->tx_chan_width = !!(ht_bss_conf->bss_cap & IEEE80211_HT_IE_CHA_WIDTH); iwl_conf->ht_protection = |