diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index ec250b213528..ed201e7b2844 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -162,46 +162,6 @@ void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_config *ht_conf) _iwl_set_rxon_ht(priv, ht_conf, ctx); } -/* Return valid, unused, channel for a passive scan to reset the RF */ -u8 iwl_get_single_channel_number(struct iwl_priv *priv, - enum ieee80211_band band) -{ - const struct iwl_channel_info *ch_info; - int i; - u8 channel = 0; - u8 min, max; - struct iwl_rxon_context *ctx; - - if (band == IEEE80211_BAND_5GHZ) { - min = 14; - max = priv->channel_count; - } else { - min = 0; - max = 14; - } - - for (i = min; i < max; i++) { - bool busy = false; - - for_each_context(priv, ctx) { - busy = priv->channel_info[i].channel == - le16_to_cpu(ctx->staging.channel); - if (busy) - break; - } - - if (busy) - continue; - - channel = priv->channel_info[i].channel; - ch_info = iwl_get_channel_info(priv, band, channel); - if (is_channel_valid(ch_info)) - break; - } - - return channel; -} - /** * iwl_set_rxon_channel - Set the band and channel values in staging RXON * @ch: requested channel as a pointer to struct ieee80211_channel |