diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2013-05-22 13:16:23 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-05-29 09:03:23 +0200 |
| commit | 9ce4fa7291ff797f04849075a2ee3cf60f752aee (patch) | |
| tree | c116332e4e075357de9b6878ea6b03d23f9e0dec /drivers/net/wireless/iwlwifi/iwl-nvm-parse.c | |
| parent | 1bd2d1755054c0cc13e2dc7766f2f2ead7d15444 (diff) | |
iwlwifi: take valid ant for HT caps from TLV
I forgot to take them from TLV and took them from the NVM
instead.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-nvm-parse.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-nvm-parse.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c index 8f2a4e92234..acd2665afb8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c @@ -292,7 +292,7 @@ static void iwl_init_vht_hw_capab(const struct iwl_cfg *cfg, static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, struct iwl_nvm_data *data, const __le16 *nvm_sw, - bool enable_vht) + bool enable_vht, u8 tx_chains, u8 rx_chains) { int n_channels = iwl_init_channel_map(dev, cfg, data, &nvm_sw[NVM_CHANNELS]); @@ -305,7 +305,8 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, sband->n_bitrates = N_RATES_24; n_used += iwl_init_sband_channels(data, sband, n_channels, IEEE80211_BAND_2GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_2GHZ); + iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_2GHZ, + tx_chains, rx_chains); sband = &data->bands[IEEE80211_BAND_5GHZ]; sband->band = IEEE80211_BAND_5GHZ; @@ -313,7 +314,8 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, sband->n_bitrates = N_RATES_52; n_used += iwl_init_sband_channels(data, sband, n_channels, IEEE80211_BAND_5GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_5GHZ); + iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_5GHZ, + tx_chains, rx_chains); if (enable_vht) iwl_init_vht_hw_capab(cfg, data, &sband->vht_cap); @@ -325,7 +327,7 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, struct iwl_nvm_data * iwl_parse_nvm_data(struct device *dev, const struct iwl_cfg *cfg, const __le16 *nvm_hw, const __le16 *nvm_sw, - const __le16 *nvm_calib) + const __le16 *nvm_calib, u8 tx_chains, u8 rx_chains) { struct iwl_nvm_data *data; u8 hw_addr[ETH_ALEN]; @@ -381,8 +383,8 @@ iwl_parse_nvm_data(struct device *dev, const struct iwl_cfg *cfg, data->hw_addr[4] = hw_addr[5]; data->hw_addr[5] = hw_addr[4]; - iwl_init_sbands(dev, cfg, data, nvm_sw, - sku & NVM_SKU_CAP_11AC_ENABLE); + iwl_init_sbands(dev, cfg, data, nvm_sw, sku & NVM_SKU_CAP_11AC_ENABLE, + tx_chains, rx_chains); data->calib_version = 255; /* TODO: this value will prevent some checks from |