diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-05-16 15:40:11 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-06-06 13:05:39 +0200 |
| commit | 7ad580c2e6d918379b89668ea4e58a3599e27ee5 (patch) | |
| tree | c6b8a0b15f794ba8a1fb13a4bb0b23c4fc1c3b0b | |
| parent | aca86268faad5caed582de463c96061605c8ad60 (diff) | |
| download | linux-7ad580c2e6d918379b89668ea4e58a3599e27ee5.tar.gz linux-7ad580c2e6d918379b89668ea4e58a3599e27ee5.tar.bz2 linux-7ad580c2e6d918379b89668ea4e58a3599e27ee5.zip | |
iwlwifi: use mac80211 channel in connection init
mac80211 guarantees that the channel pointer is
always valid, so we can use that instead of our
own channel list.
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-rxon.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c index 7fc8c25c7d41..c570318a2375 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c @@ -37,8 +37,6 @@ void iwl_connection_init_rx_config(struct iwl_priv *priv, struct iwl_rxon_context *ctx) { - const struct iwl_channel_info *ch_info; - memset(&ctx->staging, 0, sizeof(ctx->staging)); if (!ctx->vif) { @@ -80,14 +78,8 @@ void iwl_connection_init_rx_config(struct iwl_priv *priv, ctx->staging.flags |= RXON_FLG_SHORT_PREAMBLE_MSK; #endif - ch_info = iwl_get_channel_info(priv, priv->band, - le16_to_cpu(ctx->active.channel)); - - if (!ch_info) - ch_info = &priv->channel_info[0]; - - ctx->staging.channel = cpu_to_le16(ch_info->channel); - priv->band = ch_info->band; + ctx->staging.channel = cpu_to_le16(priv->hw->conf.channel->hw_value); + priv->band = priv->hw->conf.channel->band; iwl_set_flags_for_band(priv, ctx, priv->band, ctx->vif); |